Table 1 shows one common unknown or other related problems of the 2001 GMC Sierra.
| Problem Category | Number of Problems |
|---|---|
| Unknown Or Other problems |
Brakes will go out while driving, and the pedal will go to the floor before the vehicle even starts to slow down. Contacted the dealer, and the dealer is not willing to do anything. The consumer states that the ride control will not go on; there is an internal short-replaced the ride control, the consumer states that the abs light stays on-faulty speed sensors, and right front seat belt is not retracting.
Consumer states there is a regular intermitting bump and shake in the interior vehicle. The chassis fell through the seat and steering. Vehicle has a ruff drive. Dealer contacted.
Engine uses to much oil, knocks, smokes body- truck bed sides are rippeling because the metal is to thin,& can not handel the weight of a lumber rack, front bumper is dented on both sides but in differant places, was like this at delivery, all the trucks were like this but all of them in differant places. Manufacture defect exhaust- loose parts inside of muffler, exhaust rattels from mounting hardware, muffler retains water and leaks at the seams. Paint-rust on the top of cab seatbelt- driver side belt will not recoil,broken seat belt bracket. (this is a safty issue) tires-below 1/32 tread left at 23,000 miles(this is also a safty issue) transmission-makes a cluncking noise at low speeds,takes a long time to shift when running the a/c also makes a howling noise,transmission slips.