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1998 GMC K1500 Sierra SL 5.7L 4 Wheel Hi Engagement
Posted to GM Transmission on 4/7/2001

Hi guys

Rebuilt the trans on this truck customer brought it back saying the 4 wheel would not work. I found the plug for the transfer case encoder unpluged, And figured this was a quick fix. Pluged it back in and the buttons would lite but still didnt work pr...

  Related Documents & Media  1998 GMC K1500 Sierra SL

 
Message Closed w/FIX

car Vehicle Data

1998 GMC K1500 Sierra SL

VIN 2GTEK19R6W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected4 Wheel Hi Engagement
ConditionsWill Not Shift to 4 Hi
Message Closed w/FIX

car Vehicle Data

1998 GMC K1500 Sierra SL

VIN 2GTEK19R6W
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected4 Wheel Hi Engagement
ConditionsWill Not Shift to 4 Hi