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1998 GMC Jimmy SL 4.3L Temp Door
Posted to GM HVAC on 3/17/2005 15 Replies

I have a Jimmy that was brought to me from another shop. The temperature fluctuates from hot to cold and will not stay steady. There is a code b0408. The previous shop replaced the ECC control head thinking this would solve the problem. I have tried the recali...

15 Replies Received (View Replies)

  Related Documents & Media  1998 GMC Jimmy SL

 
Message Closed w/FIX

car Vehicle Data

1998 GMC Jimmy SL

VIN 1GKCS13W4W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTemp Door
ConditionsFluctuating Temp Door
Misc.With Ecc
Message Closed w/FIX

car Vehicle Data

1998 GMC Jimmy SL

VIN 1GKCS13W4W
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTemp Door
ConditionsFluctuating Temp Door
Misc.With Ecc