Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| SERVICE BRAKES, AIR | |||||
| 020526001B | 01/01/2005 | 020526001C | 10006115 | Rear parking brake shoe retaining spring clip service kit for drum-in-hat (dih) equipped vehicles. *tt update. *tt | 04/16/2004 |
| SERVICE BRAKES, AIR - ANTILOCK - ABS WARNING LIGHT | |||||
| 040525002 | 06/01/2007 | 040525002D | 10022470 | Abs light on, dtc's c0265, c0201, u1041 set and/or loss of communication with brake module. (reground ebcm ground). *kb | 08/15/2007 |
| SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||||
| 1750177 | 10019207 | Abs brake svc and 4wd light on hvac blower inoperative. *ak | 02/17/2006 | ||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| SERVICE BRAKES, HYDRAULIC | |||
| 05/04/2006 | 700 | 12 | 01/23/2005 |
| My 2004 gmc envoy xuv had at least 12 failures to stop. this issue began occurring as soon as i bought it new in 2005. description of the issue: 1. while applying brakes, brake pedal becomes soft for a period of time (shortest 1 second, longest 3-4 seconds) causing failure to stop. 2. issue is very intermittent and occurs at any traveling speeds (example: 75 mph, 15 mph)... what was done: 1. first complaint to service department in 2005: no issues found. 2nd complaint at 2005: dealer replaced brake booster. 3rd complaint in jun 2006: dealer replaced brake booster again. conclusion: since this issue is very intermittent and i do not drive this vehicle very often, it may take some time to verify the fix. i do not feel safe to drive this suv. *nm | |||
| SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||
| 05/04/2005 | 1 | 12/31/2004 | |
| Vehicle: n04 gmc envoy vin: 1gkes12s646223199 the above vehicle was purchased 12/31/04 and was totaled 5/05. my son was driving the vehicle and witness say the brakes had locked and caused my son to go into a slide and the vehicle fell down the side of the hill. the vehicle had performed a 180 and rolled down the hill. the air bags and on star did not deploy. gmac investigated the incident and indicated that there were no recall and the brakes showed no cracks. the investigator 813-731-3051 and photos of the area show the brakes had locked. gmac refuses to share the investigative report. *nm | |||