10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

1997 Jeep Grand Cherokee engine problems

engine problem

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1997 Jeep Grand Cherokee Owner Comments

problem #5

Mar 072004

Grand Cherokee

  • Automatic transmission
  • miles

A D V E R T I S E M E N T S

Car just took off on its own while driving down the highway.

- Oak Grove, MO, USA

problem #4

Nov 102001

Grand Cherokee

  • Automatic transmission
  • miles
While driving 5 mph and applying brakes vehicle suddenly accelerated to 35-40 mph uphill. Consumer put gear in neutral to slow vehicle down. Dealer claimed accelerator pedal linkage was bend and caused acceleration.

- Pittsburg, PA, USA

problem #3

Aug 031999

Grand Cherokee 4WD

  • Automatic transmission
  • miles
Transmission locked in park, only way to get it out was to press hard on gas pedal, this caused vehicle to dash forward, consumer felt this was very unsafe because consumer didn'Y know when it was going to dash forward.

- Anchorage, AK, USA

problem #2

Jan 222001

Grand Cherokee

  • Automatic transmission
  • miles
While travelling about 65-70mph vehicle suddenly surged forward, accelerated to around 78 mph. Engine revved, accelerator pedal stuck to floor, consumer could not slow vehicle down, finally shut off ignition. Chrysler said that a vehicle with that many miles that could happen.

- Woodlands, TX, USA

problem #1

Apr 151998

Grand Cherokee

  • miles
The accelerator sticks when driving. The problem occurs when the vehicle is on a downhill grade in a lower gear while using the lower gear to limit downhill speed. While driving downhill the throttle sticks when a small amount of power is added to maintain a given speed. While driving under these conditions I can add brakes and the throttle (RPM) continues to stay at approximently 3000 RPM. At this point if I put the transmission into neutral but throttle stays at high RPM as I continue to coast downhill and doesn't reduce RPM until the car has slowed to a stop. It's interesting, how when in neutral that the vehicle recognizes the speed, then reduces the RPM to idle speed once it has slowed to a stop. If I keep the car in gear while breaking to a stop, it also eventually drops RPM to idle speed. I demonstrated this exact problem to a Chrysler rep. (bob hardy). Later I found out he felt this was "normal" and after I demonstrated the problem and was I told there was nothing that could be done and that they said it was "driver induced". I guess that's the price you pay when you demonstrate a very serious problem and the manufacture wants to ignor it! I have complained about this problem for over 2 1/2 years while still under warranty and nothing related to this problem was corrected. I must add that it took some time for me to realize that this was happening because you can break while the throttle is sticking and then when stopped it drops RPM. This can tend to mask recognizing the problem immediately.

- Palmdale, CA, USA

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