|
heater does not get hot until 90degree-code b0423
you do not feel the heater until you reach the 90degree temp
on display anything less it does not pump hot like it should
and feels simi cold. I did reprogram the a/c module with new
update and nothing. any tips on this? 
iATN Members:
Login to read this message and participate Auto Repair Pros: Join iATN to read this message and others Vehicle Owners: Find a nearby iATN member to repair your vehicle 4 Replies Received (View Replies)4 Replies Received (Hide Replies) |
|
4 Replies Received
4 Replies Received
| Engine | 6.6 L |
| Trans | 6-speed Automatic (Electronic) |
Vehicle Data
2007 Chevrolet Silverado 2500 HD LT 6.6L
| Engine | 6.6 L |
| Trans | 6-speed Automatic (Electronic) |
Video