Table 1 shows two common vehicle speed control related problems of the 2007 Chevrolet Avalanche. The number one most common problem is related to the vehicle speed control (six problems). The second most common problem is related to the cruise control (one problem).
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems | |
| Cruise Control problems |
Code p2128 code p2122 have replaced tps, throttle body, accelerator pedal (×3) and bypassed connectors with direct wiring from accelerator pedal to ecm continue to get codes with check engine light with decreased engine power, check stabilitrak, and stabilitrak disabled. Read details...
Traveling on freeway at approx 55 mph with cruise control engaged. Accelerated to pass truck, when let off the accelerator my truck went into passing gear and accelerated rapidly to 80+mph. Applied brake and attempted to disengage cruise control. Neither worked. Read details...