Issue ID | 1539240 |
Internal NHTSA # | 11181019 |
Manufacurer | General Motors LLC |
Brand | CHEVROLET |
Model | COLORADO |
Model Year | 2018 |
File date | 20/05/18 |
Component | UNKNOWN OR OTHER |
Product type code | VEHICLE |
Description of the problem | 5/20/18 ac issues -- starts blowing cold then warm/humid then back cold. Inform service advisor when took truck in (6/18/18) for service. Tech not find ac issue. 8/7/18 truck in again -- ac starts blowing cold air then puts out warm/humid air then back to cold air. -- temp is set 72 and outside is 85 - why do i have to put on auto to get cold air to blow out or adjust down to get? Why on auto it wants to freeze us at 72 and temp has to be adjusted up? Tech monitor doors with ac running & were working as designed -- note they report wam to cold - not cold to warm to cold as i reported. Well the issue still holds and the truck's climate control (blending process) has as issue in getting the temp adjusted on startup. 2/18/19 - on my drive yesterday with my wife, truck temp set at 74 and outside temp was 54 and 40 minutes into drive the vehicle fogged up the side windows and i had to turn on defrost. Then that evening as temp had dropped, when turned on truck it blew hot then cold then back to hot. The blending that the system is doing is not working correctly. Need to go back to the manual ac/heat control! |
Vehicle Mileage at Failure | 7700 |
Number of Occurences | |
Source of the issue | NHTSA WEB SITE |
City and State | KITTY HAWK, NC |
VIN pattern | 1GCGTDEN4H1XXXXXX |
Was vehicle invloved in a crash? | N |
Was vehicle involved in a fire? | N |
Was incedent reported to police? | N |
Was medical attention required? | N |
Was part original equipment? | |
No. of injured persons | |
No. of fatalities | |
Date of purchase | 29/06/24 |
Was original owner? | N |
Anti-lock brakes | N |
Cruise control | N |
Number of cylinders | |
Drive train type | |
Transmission type | |
Vehicle speed | 45 |
DoT tire identifier | |
Tire size | |
Location of tire code | |
Type of tire failure code | |
Was defective tire repaired? | |
Date of manufacture | |
Type of child seat code | |
Type of restraint | |
Dealer's name | |
Dealer's telephone number | |
Dealer's city | |
Dealer's state code | |
Dealer's ZIP code |