Three problems related to vehicle speed control have been reported for the 2002 Chevrolet Suburban. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2002 Chevrolet Suburban based on all problems reported for the 2002 Suburban.
Component service brakes, hydraulic:antilock/traction control/electronic limited slip.
Traveling on hwy 35 in dallas texas and message appeared on instrument cluster "reduced power mode". Vehicle speed dropped to 20 mph (posted speed was 70 mph). Had to have vehicle towed to dealership and a fix has not been determined. The dealer so far has charged me $900 and it did not fix it. This same problems been posted on gm forums, gm truck forums with these same results. There are hundreds or maybe thousands of complaints for this issue. It is very unsafe.
I have been dealing with this problem with the abs system for over 2 years and have replaced all the sensors brakes and hubs on my Suburban, I have been reading all the customer complaints and chevy is well aware of this issue. My abs system runs when it wants prevents my car from properly stopping and when I reported the issue they told me to pull the fuse so the pump would shut off, so I am driving around with no abs system and we just had the sensors replaced again as well as the hub and the same thing is happening with the pulsating of the break peddle and the running pump I would think chevy would do a recall with all the complaints. .
| Vehicle Speed Control problems | |
| Fail To Accelerate problems | |
| Car Accelerates On Its Own problems | |
| Accelerator Stuck problems |