What was the problem with the Pontiac Grand Prix transmission?

What was the problem with the Pontiac Grand Prix transmission?

Then the car would not move if put into any forward or reverse gear. New remanufactured transmission started heating up to 220 degrees and higher Fahrenheit, so a Hayden 679 Transmission cooler was installed and now the transmission rarely reaches 200 degrees Fahrenheit. Trans failed. Trans was rebuilt under warranty.

Is there an extended warranty on a Grand Prix?

An extended warranty can provide peace of mind. Chart based on 30 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance. Transmission was shifting hard, took to repair shop to have diagnosed. Transmission failing. Got rid of car.

What kind of engine does a Pontiac Grand Prix have?

303-horsepower 5.3L V8 4-speed shiftable automatic FWD went threw car wash, trans. stuck in limp mode, blew 10 amp fuse found spare in the fuse box now good to go for last 100 miles

Then the car would not move if put into any forward or reverse gear. New remanufactured transmission started heating up to 220 degrees and higher Fahrenheit, so a Hayden 679 Transmission cooler was installed and now the transmission rarely reaches 200 degrees Fahrenheit. Trans failed. Trans was rebuilt under warranty.

An extended warranty can provide peace of mind. Chart based on 30 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance. Transmission was shifting hard, took to repair shop to have diagnosed. Transmission failing. Got rid of car.

303-horsepower 5.3L V8 4-speed shiftable automatic FWD went threw car wash, trans. stuck in limp mode, blew 10 amp fuse found spare in the fuse box now good to go for last 100 miles

Is the Pontiac Grand Prix GXP a front wheel drive car?

Intro to LS4 FWD Engines The LS4 is unique in the LS engine family because it was a transverse-mounted engine used only in front-wheel drive (FWD) cars from 2005-09, namely the Pontiac Grand Prix GXP, the Chevy Monte Carlo SS and Impala SS, and the Buick LaCrosse Super.

Is there a problem with my 2005 Pontiac Grand Prix?

We found 32 RepairPal Certified shops near you. Here’s a few you can book directly with. 2005 Grand Prix started jerking before the gear would engage and now you put it in a gear and push on gas peddle and it won’t go anywhere in any gear.

Why does my Pontiac Grand Prix go backwards?

If you are on a hill it will drift backwards. If you shut it off and wait a while and restart the car and put in gear it will engage but doesn’t have much power. Could that be the transmission going bad!!

What’s the problem with the transmission on a Pontiac Grand Prix?

Once the transmission gets warm, it revs engine and shifts hard through 1st, 2nd and 3rd gears. Once a speed of 45mph+ is reached the car is fine. Solution, replacing solenoid and having the valve checked out at as well.

Can a transmission problem be fixed by a do it yourselfer?

Most transmission problems can’t be fixed by the average do-it-yourselfer. There are just too many specialized tools and pieces of equipment you’ll need, and buying this expensive gear just to screw up your first three tries at fixing the thing just doesn’t make too much sense.

How long does a Pontiac Grand Prix shift hard?

Car shifts hard from 1st, 2nd gear, stops once 40+ mph are reached. Can let the car sit for 2 to 4 hours and it will not shift hard again.

Most transmission problems can’t be fixed by the average do-it-yourselfer. There are just too many specialized tools and pieces of equipment you’ll need, and buying this expensive gear just to screw up your first three tries at fixing the thing just doesn’t make too much sense.

Car shifts hard from 1st, 2nd gear, stops once 40+ mph are reached. Can let the car sit for 2 to 4 hours and it will not shift hard again.

Can a transmission Shudder be a bigger problem?

This is easily overlooked by mechanics and many times can be mistaken for bigger problems in your transmission that bring with it large and unnecessary repair bills as a result. Transmission shudder is often considered to be much worse than it is when people don’t actually know what’s going on.

If you are on a hill it will drift backwards. If you shut it off and wait a while and restart the car and put in gear it will engage but doesn’t have much power. Could that be the transmission going bad!!

This is easily overlooked by mechanics and many times can be mistaken for bigger problems in your transmission that bring with it large and unnecessary repair bills as a result. Transmission shudder is often considered to be much worse than it is when people don’t actually know what’s going on.