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1993 Pontiac Trans Sport 3.8L Surge, starts in 2nd gear
Posted to GM Driveability on 10/20/2005 3 Replies

vehicle starts off in 2nd gear, intermittently, when tcc locks up cause vehicle to surge. check engine light will come and and off as it pleases. codes related to cruise do not light up ses. does code 99(power management problem) is it some sort of limp mode? ...

3 Replies Received (View Replies)

  Related Documents & Media  1993 Pontiac Trans Sport

 
Message Closed w/Summary

car Vehicle Data

1993 Pontiac Trans Sport

VIN 1GMDUO6L8P
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
SymptomsSurge, Starts in 2nd Gear
OccursIntermittently

Trouble Codes

38tcc brake switch
65cruise control servo position sensor
67faulty cruise switch
68cruise command problem
88pcm reset
99power management problem
Message Closed w/Summary

car Vehicle Data

1993 Pontiac Trans Sport

VIN 1GMDUO6L8P
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
SymptomsSurge, Starts in 2nd Gear
OccursIntermittently

Trouble Codes

38tcc brake switch
65cruise control servo position sensor
67faulty cruise switch
68cruise command problem
88pcm reset
99power management problem