
2004 Chevrolet Tahoe LS 5.3L Rear Heater
Thank you in advance. We have a 2004 Tahoe that the rear heater temperature control is inoperative. We scanned it for DTC - no codes. Voltage cycles between 2.5v and 5.0v at terminal 6 on air temperature actuator. You can feel the motor try to move. Remove act...
FIX posted 1/12/2008
![]()
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 (View Replies)3 Replies Received(Hide Replies)3 Replies Received
|
Message Closed
|
VIN | 1GNEK13ZX4 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Rear Heater |
Conditions | Temperature Control Inoperative |
Message Closed
Vehicle Data
2004 Chevrolet Tahoe LS
VIN | 1GNEK13ZX4 |
Engine | 5.3 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Rear Heater |
Conditions | Temperature Control Inoperative |