Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM - WINDSHIELD - BLOWER | |||||
| 3688A | 10019187 | Blower motor inoperative in any one or more blower speed. *tt | 02/16/2006 | ||
| VISIBILITY - WINDSHIELD WIPER/WASHER | |||||
| 3827 | 3827A | 10019181 | Wipers cycle several times, then park in the middle of the windshield. *ak | 02/16/2006 | |
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| VISIBILITY | |||
| 06/28/2009 | 58205 | 1 | |
| The blower motor started to only work on the high setting, 4, all other settings, 1,2,3, were not working, i thought the blower control switch may have been bad. i checked with the dealer, the part to replace the switch is the whole control panel, $200. i wanted to make sure that was the problem before spending the money. i checked on the internet and found this is a common problem with colorado's. it turns out that the blower motor resistor block and connector are suspect. i did in fact check this out and found evidence of over heating on the connector. i can get the fan control to work properly by moving the wires on the connector to the resistor block. i think this is a safety concern due to the fact that others have reported the connector actually being melted from over heating. gm does not have any service bulletins or recalls out for this issue. on the internet search there was additional information concerning the grounding block in the engine compartment that has led to several electrical problems. i also found my grounding block to have had some corrosion build up that may have caused problems with my electrical system. my passenger side power window was intermittent. i cleaned the corrosion on the grounding block and everything is working properly. *tr | |||
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM | |||
| 01/10/2010 | 96000 | 1 | |
| Heat and a/c fan would only work on high speed. *tr | |||
| VISIBILITY - DEFROSTER/DEFOGGER SYSTEM - WINDSHIELD - BLOWER | |||
| 12/30/2009 | 44000 | 1 | |
| Tl* the contact owns a 2006 chevrolet colorado. when attempting to use the heat in her vehicle the blower fan will only operate on certain fan speeds. the vehicle has not been diagnosed by the dealership. the current and failure mileages were 44000. updated 02/17/10 *bf the consumer stated it appeared to be a short with the fan. updated 02/17/10 | |||
| VISIBILITY - REAR WINDOW WIPER/WASHER | |||
| 10/15/2010 | 45000 | ||
| 2006 chevy colorado- 4wd- z71, extend cab 1. premature rear brake shoe wear (more than front disk); 2. right brake light blows out repeatedly and shows shortout burns on contacts at bulb socket. replacing bulb just blows each time. 3. rear window leaks in heavy rain storms. | |||
| 04/30/2010 | 99025 | ||
| Windshield wipers stop working intermittently. | |||