|
1999 GMC Sierra 2500 SL 6.0L Heater Actuator
I am leaning on replacing the HVAC Control Module, hoping I can get some good input. First of all I do not have a Tech 2 I got a OTC Envcore and it does not have data for the heater controls. The controller will not go to defrost & down to the heater vents...
FIX posted 2/6/2023
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 8 Replies Received (View Replies)8 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
8 Replies Received
8 Replies Received
Related Documents & Media | VIN | 1GTGK29U7X |
| Engine | 6.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | Heater Actuator |
| Conditions | All the Time |
Message Closed w/FIX
Vehicle Data
1999 GMC Sierra 2500 SL
| VIN | 1GTGK29U7X |
| Engine | 6.0 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Affected | Heater Actuator |
| Conditions | All the Time |
Video