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1991 Chevrolet R1500 Suburban Silverado 5.7L Not Sure
Posted to GM Transmission on 12/29/2010 22 Replies

When cold, trans operates perfectly. As vehicle warms up you first get slippage in reverse, then in all gears, then the vehicle will not move. Takes about 5 minutes. If you let it cool off, trans returns to normal operation until it warms up again. Would seem ...

22 Replies Received (View Replies)

  Related Documents & Media  1991 Chevrolet R1500 Suburban Silverado

 
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet R1500 Suburban Silverado

VIN 1GNEV16K1M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
AffectedNot Sure
ConditionsSlips Then Won't Move
Message Closed w/FIX

car Vehicle Data

1991 Chevrolet R1500 Suburban Silverado

VIN 1GNEV16K1M
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
AffectedNot Sure
ConditionsSlips Then Won't Move