What would be the problem when the transmission on a 94 Chevy pickup 4 wheel drive reverse works has a hard time pulling in drive and overdrive first low works ok and low gear?
There is no way to know with the provided info.I did have one that behaved like this and the computer was not controling the Transmision, so it stayed in second gear all the time. Called "Limp in Mode"These trucks tend to have transmisions that work or fail completly very quickly otherwise.You need to get a diagnoses from a computer equiped shop.
What would be the problem if your car doesn't have reverse and you have to manualy shift gears to pick up speed?
modulater valve . may be vacume line if applicable.or electric modulator switch if applicable.whichever one ,are located on transmission housing
Why would the right rear disc brake pads wear a lot faster than the other wheels on a 2001 4 wheel drive Z71 Chevy pickup?
The caliper or parking brake linkage may be hanging. Make sure all of that is free.
If i am having problems sticking in my shifter into first gear and in reverse on a standard shift what might be the problem?
the clutch adjustment.if its not hydaulic.
The towing capacity of a 1997 Chevy Tahoe 4 door 4 wheel drive truck with a 3.73 gear ratio is 7,000 pounds.
What could be the problem when you take car to shop to get tune up and other work Now car jerks when put in reverse and drive?
Not knowing exactly what they did my best educated guess would be that the idle is too high.
While driving my car didn't want to pull out of first gear. When the car changed to second gear it drove fine. Is my first gear shot or can that be some other problem?
change the fluid and filter and see what that does. It could be tranny fluid, or your tranny may be screwed.
1994 Ford Taurus when you put it into gear it kicks in but slowly moves into drive and rarely works in reverse is it the transmission or possibly a sensor or could it be the gears?
You have a 12 year old transmission that is in serious need of service. Have the fluid and filter changed and see where you stand after that. If the problems still persists, take it to a professional.
go to eBay they have a great sale on cars and they are all mostly cheap
What could be the cause of a front wheel drive vehicle vibrating and pulling to the right at both low and high speeds?
Couple things to check are front end alignment, tire balance & pressure, and bent rims. Good Luck and Remember. Change Your Mind, Not Your Oil. Use the First In Synthetic Motor Oil's. See My Bio For more information.
Why would a 1993 metro wmanual transmission's steering wheel jerk and whole car pull to the right-esp in lower gears?
have your front driver side control arm bushings checked and ball joint and tie rod end well have them check both sides just in case
it will be the same as the rear diff
If you can't physically shift the vehicle into drive, then the linkage going to the transmission may be binding up. If you can shift the gear selector into drive, but the vehicle won't move forward, then you may be very low on fluid. Many times when a transmission gets very low, it will only move...
The flashing means that you have an airbag code. This means that there is a problem with your airbag, and your vehicles computer is trying to tell you to take it to the dealership to be fixed. Go see your nearest dealership soon. Do not worry, the airbag won't just go off randomly if their is a p...
When you apply the brakes hard and the vehicle has a pull which is accompanied by a vibration what could the cause of this condition be?
Sounds to me like you have a brake problem. Have it checked asap!Your front end may be out of alignment. Check with a tire store about an alignment on your vehicle.
Chevy Silverado 2001 1500 4 8L V8 why is it when first accelerating the second gear jerks into gear and when speeding up theres a hissing sound where the engine is when the gear is about to change?
Check differential fluid and replace is necessary. This will help the gears from jerking. Also, check your vaccum hoses and make sure none are leaking.
94 4-cylinder auto Chevy cavalier runs great drives great but once you go over 70 km and start to brake the car will shut off and wont start for 20 minutes what could be the cause of this problem?
If you are saying the engine dies as you are coming to a stop, this is a typical GM problem on FWD trannies. Its, in my experience, been a bad TCC solenoid. The dealer will charge anywhere from 300-1000 bucks to fix it, depending if 3 or 4 speed. If you have a 3 speed tranny (No overdrive), then ...
usually bad engine mountsThis happened to me once,but I'm not sure if this is your fix. I left the IAT Sensor(intake ait temperature sensor) unpluged by accident.It gave me whiplash everytime it shifted gears. I pluged it back in and it smothed out. It is in between the air filter box and throtal...
What could be the problem when you take car to shop to get tune up and other work Now car jerks when put in reverse and park?
Take it back to the shop and complain.
If you were going about 25 in reverse and slammed it into 1st gear on a automatic and now only second third drive and reverse work do you need a new transmission or just more fluid?
if you were going 25 in reverse and slammed it into first like that, you more than likely broke the gear... it would probably be in your best interest to get a new transmission now since you've done some serious damage to your existing one, to which no amount of fluid is likely to fix
I am driving along and when I drop the gear from 5th to 3rd rpm 5000 there is a loud knocking sound.Otherwise engine runs ok and at times jerks on low rpm?
The load knocking is the Universal Joint. It is worn and when the power to the drive shaft changes the mount hits the U Joint causing a clunk. You can check if the U joint is bad, by trying to move the drive shaft with your hand while the car is off. If there is any play, the U joint is worn. You...
1992 Chevy Corsica starts fine But If you try to put the gear from park into reverse or neutral it stays in drive you cannot go into reverse What is the problem and how can you fix it the ceapest?
sounds like a transmission replacement is needed. you could always buy it from a scrap yard or online, but you most likely wont get a warranty and it may not even work once it is installed. the best route would be to just buy a new transmission, and if you have the know how, install it yourself.
Car has a hard time starting and it stalls when it rains a tune up and repairs have already been done what else could be wrong?
replace the distrubator cap and rotor could have a crack in it
The car jumps almost like when put into reverse and today started to stutter while driving. There are no codes for the transmission and I was wondering what the problem could be.?
alright check it man. ther's no real problem wit your ls. if your ls is equipped with an electrical e-brake rather than the pull. if you notice on your rear axle near each tire there is a cog wheel ther. well ther is a peace that drops down and locks the car wheels from moving. this happens alot ...
There could be a belt broken in one of the tires. The rotors may also need turned or even replaced.
A loose ground or a Connection that isn't quite tight and makes contact on the bump. -Mr. Mechanic-
After reversing out the drive I could not put the car in 1st gear and was stuck in reverse the car has been back to the garage 3 times in the last 6 months regarding this matter can anyone help?
Vw uses a linkage system that has small bushings and plastic tie-rods that wear over a period of time. These are situated just on top of the tranny in a linkage unit. They can be dismantled and replace. Also the base of the gear lever has a replaceable bushing. If these are okay and you have a no...
Are you asking the cause of the leak or cause of the not moving problem. If your fluid is low that may be the problem right there. YOU CAN BURN OUT A TRANSMISSION BY NOT KEEPING FLUID FULL!!!
My 1992 Chevy S10 Blazer with a push button engage 4-wheel drive won't shift into 4 high I can get it into 4 low Anyone have an idea of what may be wrong?
most of those even though they are push button 4 wheel drive, they still work off of a vaccum. you need to have a local auto mechanic to take a look under the front end where the vaccum lines attach to the transfer case and see if they are unplugged or if there is a defected one.
Your car is a slip 2 wheel drive but only 1 wheel drive works what is the problem and how do you fix it?
If you mean limited slip, and when you do a burn out and only one is spinning that is normal
If a car sound good and idles good but when put in gear will only move slow until it dies can this be a transmission problem?
The trans won't cause it to die. Try changing the fuel filter.
When you accelerate on your Chevy Z24 the car does not pick up any speed until it hits 3500 rpm then it feels like it jumps into gear what could be the problem and how can you fix it?
First, I would have your transmission checked. It sounds like the transmission is starting to go. I would rule this out first. Also, you could check the level of your transmission fluid, If it gets too low, it will make it start to slip, if it is low, check for a leak! Hope this is helpful!
What is the problem for a 97 Ford Explorer 4 x 2 4.0Lt automatic transmission do not run in drive and reverse but run perfectly in 2 and 1 position?
You need a good tranny shop. There is something major wrong inside.
When i try to start my Car it has hard time starting under cold start conditions.once it starts it runs like a top.whats the problem?
Depends on the car, probably has a fuel or air delivery problem. Start by cleaning the throttle and IAC motor
Car runs rough at times and when you are driving its like the car ran out of gas even when the tank is full.what could be the problem?
Could be the fuel filter needs to be changed. How long has it been since it had a complete tune up?
Can you use a different gear ratio on your 2003 silveradoit has a 373 gear4 wheel drive and disk brakesdont have to have 4 wheel drive want to know What is compatiable due to your rearend went out?
to use 4 wheel drive,both front and rear ends must have same gear ratio.if you dont want to use 4 wheel drive,u can change rear ratio,but remove front drive shaft so as not to accidently engage 4 wheel drive and trash your transmission
Your cabrio steering is screaming when you turn the wheel sometimes and it seems hard to turn at times what could it be?
I had the same thing happen on my Chevy and it was the power steering pump that went bad. Usually under $200 to replace and not to hard to do your self or a mechanic can do it in 1-2 hours.
Why would a car make a clicking sound when the foot is taken off the gas and it stops when the car is accelerated And when I switch the 4 wheel drive the sound stops.?
IM NOT REALLY SURE ABOUT YOUR PARTICULAR PROBLEM BUT THERE IS A SOUND THAT IS PRODUCED WHEN YOU LET GO THE "GAS" AND WHEN YOU ACCELERATE. IT ONLY SOUNDS ONCE. THAT SOUND IS '''NOT''' A GOOD SOUND. THAT SOUND IS ''PISTON SLAP''. IT HAPPENS WHEN THE PISTONS START TO DIG IN TO THE CILYNDER WALLS. WH...
Your viper is working but it has shut of the truck then started working and allowed the truck to be started it also has started going off while driving it would stop acting up how can it be disabled?
Take it to a body shop thats all I have for you best of luck
Will the engine an transmission from my 1995 Chevy silverado extended cab truck fit into a 1995 GMC extended cab truck both 4 wheel drives?
Yes. Same engine, trans, and transfer case in the same style truck.If they're the same engine and transmission, yes. If they're different engines and transmissions, some modification may be required, e.g., you're replacing a 305 with a 4L60E transmission with a 454 and 4L80E transmission, or you'...
What can be the problem on a Grand Cherokee LX 59 98 if on the computer the car diagram appears without the four amber light wheels even if the car is running ok and the quadratrac lever is OK too?
It is possible that the switch that the lever engages is broken, loose, or just not engaging try to shift the lever in and out several times before physically checking the switch also, it may just be a bad bulb that is not illuminating (most likely is only one bulb and not four separate bulbs tha...
Why does my front end wobble when accelerating hard. usually happens in 2nd through to 5th gears not first gear. cars gear stick also shakes a lot at the same time?
The shaking of the front end could be many things, personally I would check the wheel balance first. The gear stick wobble points to the gear box mountings been worn.
What would cause a chattering noise to come from your clutch or transmission every time you start your truck after it has been sitting for a while and it also grinds gears occasionally when cold?
Cracks in the clutch disk will cause the noise and a wore syncronizer in will not allow gear to mesh, more so in cold weather.
What might be the problem if driving and then heard a single squeal from engine compartment then a loss of drive unless shifted into 1st or 2nd gear on automatic transmission?
I'd check the throttle cable or the kickdown cable. That squeal you heard in the engine compartment might have been a cable breaking.
Why does an automatic transmission car start shuddering and sometimes cut out when you slow down at a junction or making turns or in reverse but the Oil and transmission fluid levels are ok?
That would depend on the make and model of the car, but it is usually a torque converter that needs replacing, or if it has an electronic torque converter switch, the switch is usually bad and needs replacing. If yours has a torque converter switch, unplug the connector and drive the car. If the ...
When you put your car in reverse it will not go in reverse but in drive it is okay Is that a serious and costly job Is that a sign of the transmission needing to be rebuilt?
Yes you need to get a new transmission, because somehow you burnt out your reverse so it wont move in reverse. So you will probably have to get a new one. A cheap one is roughly $2000 give or take $100.
What can be the problem a 1996 contour brakes do not work but rear window brake works and you hear a clicking in the drive console when car in park and brake pedal is depressed?
Can't say that I fully understand the question. Rear window brake?Brakes don't work? Please explain. Does brake pedal go to the floor?No brake fluid in Master cylinder? due to leak. Brake pedal has normal travel but no stopping? Worn brake linings.Clicking in console could be normal, sounds like ...
When the starter engages the motor roles over very hard and sometimes binds up like the timing is off but when it does start it runs good. What can be the problem causing this?
You need to check the ground wires- battery to engine ground-Body to engine grounds. Check wires on starter make sure there tight. Check cables coming from the battery make sure they are clean and tight. NEED TO DO A LOAD TEST ON BATTERY BUT FIRST MAKE SURE BATTERY IS FULLY CHARGED If all this is...
What is wrong with the car when after sitting for 5 hours without being used it has a hard time starting?
I would guess the battery. If your radio, air, etc will still work and the engine will just not turn, it may be your starter
What is the problem when you pull up on the emergency brake of a 1998 Ford Escort and you can still drive the car?
Either the cable needs adjusting, or the rear brakes need to be replaced.
This is easier on the transmission, especially when pulling a heavy load.
1996 V6 Ford Taurus automatic transmission cut out driving fine down the road then trans stopped propelling the car and engine just revs wont work in any forward gears or reverse?
Check your transmission fluid and for fluid all over the road you were driving on. Seems you lost fluid, have a busted bottom pan or other. Maybe the old burnt fluid clogged the trans. Don't even try to drive it. Replace the fluid and filter and clean out the cover. If that works do it again in 1...
After replacing timing chain and gears on a sb305 engine backfires chatters and stalls while driving what might you look for to fix problem knock sensor has been replaced too?
Incorrect installation of the chain. It is backfiring because the timing is off. Remove the chain and do it again correctly.
What makes a peugeot 106 1993 94 diesel produce white smoke when in low gear and makes power to car erratic also when car in neutral there is a knocking sound until you put the clutch in?
white smoke usually means your engine is getting too much fuel, maybe your timing is out. this may also explain eratic power. the knocking may could either be down to the release bearing or end float on your crank. i have the same problem =[
Can you mix P225 75R15 on one Axel and P235 75R15 on the other on a 93 Jeep Grand Cherokee with part time 4 wheel drive?
There shouldn't be an issue with it when the two fatter tires are on the rear and thinner on the front, but don't mix them up left to right. We used to do this a lot when driving on sand, we put fatter tires on the front for flotation and better steering.Not if the vehicle is 4 wheel drive.
What is the problem when gas hand speedometer hand and odormeter hand drops at the same time and stop working occasionally and then starts back later on while driving down the road 95 dodge neon?
If all the instruments behave erratically like that it could be caused either by the main plug onto the circuit board just being loose - it needs pushing back on tight - or maybe it has a worn-out connector pin? Or it could be just one loose wire such as a chassis bonding wire. (Also called a gro...
Side to side movement of front wheels on my 96 F350 means it has loose tie rod ends right-- Would this also cause there to be a wobbling feeling in the steering wheel when driving on un-even surfaces?
Loose or worn tie rod ends on the 96 F350 can cause this problem. There could be other front end components wearing as well, check the entire front end system for problems.
What causes the transmission in a 2000 Mazda 626 2.0 liter to want to stay in drive evn when it is reverse and neutral?
Could be a frozen clutch pack. Time for a transmission rebuild.
Why would a 1989 LeSabre not go into reverse sometimes have to put the car in neutral push the accelerator then put it in reverse and it will work how can this be fixed?
add atf. take to local oil change place have them drain and replace filter and fluid.
Recently had tune up work on my 1991 GEO Prism and after driving for a week the car starts to idle rough. What could be the problem?
Did they change the fuel filter and the air filter as well. Odds are they didn't replace the fuel filter as they're kind of a pain in the rear to get to.
Do all 1989 Camaros have a fan switch in the car that has to be turned on and off every time you drive and if so why?
umm i don't know of any car that has a manual fan switch the only reason someone would put one in is if the fan didn't come on by itself
When you pull up to stop at a light your montero sport jumps alittle you are not leaking fluid and it seems to drive ok what could be the prob?
when i pull up to a red light my montero sport jumps alittle, it doesnt do it all the time and i am not leaking trans fluid. What could be the problem?
Why would a 95 Chevy camaro give problems shifting to 2nd gear the motor will wind out and you let off and put back on gas and it changes?
Check the shift solenoid on the side of the 95 Camaro transmission. Also check for any vacuum leaks. You most likely have a problem with one of these.
Where should the timing mark on the cam gear and the timing mark on the crank gear be to be in time on a small block Chevy engine if number 1 cylinder is at top dead center on the compresson stroke?
The cam gear is on top/ and the crank gear is on top. Both at 12:00.
There are times when my 2004 4-Runner will not move when put into drive. Then there will be a pop or clunk in the rear end and the vehicle will start to move forward.?
sounds like transmission problems( not moving in drive) and u-joint problems(pop or clunk
What does it mean when the green lights for the 4 wheel drive go out and a yellow light comes on this is for an infinity QX4?
If the green lights go out for the 4 wheel drive and the yellow light comes on in an Infinity QX4, there could be a problem with the transfer case. There could also be a problem with the 4 wheel drive not engaging when it should.
What could the problem be if you recently went out in some thick mud and now when driving over 40 mph the wheel wobbles and the whole car shakes?
You probably have mud caked on the inside of your rims and on your suspension. Could also have lost a wheel weight as well and thrown off the balance
What is wrong on a Chevy TrailBlazer 2003 that does not start all the time and the computer does not show that there is a problem and sometimes when I turn the key the dash lights come on. no starter.?
Could be battery, battery connections, starter, starter connections, neutral safety switch. I would check those in that order.
Your transmission runs fine when it is cold but after you drive for a bit you can not get it to shift from 1 to 2 and when you step on the gas the transmission will slip out of gear?
Sounds like your torque converter needs replacing
What could be the problem when some heavy light colored smoke is seen after driving a car on a highway stopping and starting it again?
Usualy this is caused by condesation forming in the exhaust system.When the car is driven for a long period and or at highway speeds the exhaust system heats up. Then when it is shut down moisture from the ambient air condenses/collects inside the exhaust,then when you drive the car again the moi...
When you are driving the car eventually slows down and then stops then fter a little while you can restart it what could the problem be?
A very dirty fuel filter or a fuel pump going bad.
I have to drive an hour to work and an hour home every day. For under 11000 what is the best truck I can get that has has high mpg and will last a long time.?
No truck gets great mileage however some are better than others. A 2wd Toyota Tacoma will serve you well and is very reliable. Ford and Chevy are both good trucks if you want full size.
Why would a perfectly running 1992 Dakota truck stall when driving after setting for few minutes it starts back up the computer has been replaced and problem still exist have replaced sensors HELP?
I would check the CKP or Crankshaft Position Sensor first. The older ones had a history of failing when hot. The best way to check is to monitor the signal with a scope and see if the signal starts to break up as it heats.
While driving my car the accelerator would not work when you push the gas. I turned the car off and it did not start back up again. whats the problem?
sounds to me like a fuel pump if the engine continued to run but accelerator did not work then check for broken or disconnected accelerator cable both at the pedal and the throttle plate
What would cause a car that is cold and idiling to have a strong exhaust smell and no steam but when put in gear and the smell goes away but the exhaust has steam coming out?
A device called the heat riser has stuck or the heat riser hose has fallen off.could this loose part cause a metal raddling when you start to excelerate?
What is wrong when a 1989 4 L straight six runs great until it warms up and then it hardly idles and only the emission light is on but has been on for months?
Some emissions problems are cumulative. Use a code scanner to read any stored computer codes. If you take care of any existing problem codes, the vehicle will probably run a lot better. try new intake manifold gasket, new bolts, servicable loctite . my yj was doing this the computer didnt have an...
What could be the problem if on a 1996 Honda Accord the engine acts like its not getting enough fuel but only when the car is doing about 40mph at 1800 rpm in 4th gear with an automatic transmission?
To start with, do change your fuel filter right away.If that does not help ,I would scan the computer for codes; I suspect your car does have a lean condition.
If the car does not start and the lights and horn works and there is no clicking sound when you turn the key could there be a problem with the starter?
Try removeing the battery connections, and cleaning them. Often, the symptoms you describe occur when the battery connections have corroded. use jumper cables and another vechile jumping to your battery, if it starts, then it is battery related
Can you replace front tires only on a all time 4 wheel drive quad trac Jeep Cherokee Will a difference in diameter between front and rear tires damage the transfer case and or differential?
Can you as in are you able to? Yes if a tire shop will take the risk of doing it. Is it recommended? NO. I have personally seen this cause transfer case issues in Chrysler vehicles. The rule most will follow on this is that there can not be any more than 3/32" tread depth difference between any t...
What would be wrong in a 1978 Camaro with a 305 that would make the engine almost completely stop when you press the gas pedal down the rpm's drop very rapidly and almost half the time the car quits?
I have experience a similar situation, and it sounds like it needs a new fuel filter. The Rochester carbs (both 2 bbl and 4 bbl) made 1980 and earler use a vacuum operated "power piston" to raise and lower the 2 needle jets when you accerate ie when hit the gas the engine vacuum drops and a sprin...
I drive a manual transmission and the car started to smell like burnt rubber and it became hard to shift until it stopped moving all together do you know what might be wrong?
Sounds like it is time for a new clutch.do you know how much that costs?It would depend on the vehicle, year, make, model, 2 wheel drive, 4 wheel drive, etc.
2003 grancavan runs rough does not idle very good then the next time it may be ok just had a new tune up and get about 4 miles per gal less millage?
clean the fuel injectors and fuel system
When the car is at around 225degrees should the the upper radiator hose be hard to squeeze its a new radiator a new water pump a new thermostat and all the hoses has been changed?
yes the air/fluid gets hot and expands.The pressure within the cooling system should be what ever the radiator cap is set for, usually 15 to 16 psi. If it is more than that, replace the radiator cap.
When you do a timing check on your 1974 6 cylinder engine the timing mark jumps back and forth a couple of degrees you think it has timing gears instead of a chain you would like to find out why if it?
The make would help. Some used a timing chain and others used gear to gear. The distributor could be worn also.
If your car goes back when you put it in drive and you have to hit the gas hard to make it go forward especially on a hill what is the problem?
Hey Kim==This is normal with some cars and I wouldn't worry about it.Goodluck, Joecheck that your transmission fluid is full, not over full. Or just change it. Sometimes it gets contaminated
I stole a car wash test key the key has unlimited carwashes on it your friend also gave youhis employee jacket i stand outside and pretend i work there and steal peoples money what would my charge be?
Theft could be a misdemeanor or felony, and the charges would go up from there.
When you drive a car and try to stop or reduce speed by braking sometimes the car stops and switches off your idling goes so low. I had recently changed timing belt. can it affect this?
If you car stalls when you remove your foot from the accelerator, when you brake for a stop, you will find that you have a vaccum leak, in one of the hoses from around the engine. A vaccum leak causes an engine to run rough, stall and give poor acceleration. Any hose that you can see with crackin...
Have a 2002 Ford Explorer lately when I start and excellerate the cars jerks its almost like driving a manual car and changing gears as you excellerate. Local Ford dealer said could be the solenoid?
Sometimes a tune up can stop this kind of thing in a vehicle. New plugs and plug wires, fuel filter and air filter should do it. PVC valve if needed.
Why after the car has ran for a long time such as along the highway it will die when you slow down and stop either at an exit ramp or stop lightect engine-2.0L OHC 4-cylinder?
Check the gas filter it could be plugged (The gas filter has been checked and recently changed, because that's what we thought was happening.. but did not fix the problem.)Does anyone else have suggestions on what this problem might be?Your torque converter lock up clutch (TCC) solenoid is sticki...
Why does my 2000 4x4 Tacoma feel like the brakes are being pressed when turning somewhat sharply at slow speed in 4 wheel drive. It bucks a bit as well. Is this normal?
If you are driving in 4 wheel drive on a dry pavement this can occur. It is wise not to use 4 wheel drive while on dry roads. If you have those symptoms while driving off road or in snow you may have a CV joint going bad.
What part needs to be repaired on a 1992 Corsica 4-cylinder that causes the car to run hot and after waiting when shifted into gear just dies out again?
the first thing you should check is your oxygen sensor. kinda looks like the butt end of a spark plug and screws into the top of your exhuast where it comes off the head. in a corsica its usually found right in front of your fan assembly. this was a problem for the corsica i used to own. not very...
90 model Plymouth acclaim 2.5 motor In park it idles good and when you put it in drive it dies or it doesnt have any power and when you put it in reverse it dies out What could the problem be?
Mass air flow sensor may be bad. Idle may be low caused by leaking or broken vacuum lines or dirty clogged throttle body and air filter. Idle air control valve may be sticking. I would try to first try to put engine in drive after you have removed the air cleaner box and filter. F. Garay
An amber warning light has started appearing on my 4 year old car. It chugs and then stalls but when you rev the engine for a while seems to work again. It only came back from service week ago?
Surely there is some sort of warranty on repairs made a week ago ... take it back to that shop ... most likely some connector is loose or something didn't get connected right.
You have an Allison at540 trans in a 1850 1978 international truck It sat for about 2 yrs and was fine when parked Now it has stopped engaging What could be the problem?
clutch plate has stuck (rusted) to the flywheel