
1998 Chevrolet Blazer 4.3L Blend Door
Car came in with heater/a/c oscillating between hot and
cold. After moving the temp control a few times, it just
went to full hot. Replaced the ECC control unit and still
hot all the time. I don't do much GM work so I don't have
the scanner to pull codes.
FIX posted 9/12/2005
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Message Closed w/FIX
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VIN | 1GNDT13W4W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Blend Door |
Conditions | Blows Hot |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet Blazer
VIN | 1GNDT13W4W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Affected | Blend Door |
Conditions | Blows Hot |