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1991 Chevrolet R2500 Suburban Silverado 7.4L 2-3 Shift
Posted to GM Transmission on 3/25/2004 11 Replies

hi group this vehicle intermittently goes into failsafe mode second gear only, was at another repair facility they replaced all solenoids, still same issue, know its mine found low voltage to trans 4volts checked ignition switch had burned contacts internally ...

11 Replies Received (View Replies)

  Related Documents & Media  1991 Chevrolet R2500 Suburban Silverado

 
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet R2500 Suburban Silverado

VIN 1GNGR26N6M
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected2-3 Shift
ConditionsNo Shift
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet R2500 Suburban Silverado

VIN 1GNGR26N6M
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Affected2-3 Shift
ConditionsNo Shift