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1992 Buick Riviera Luxury 3.8L Stall
Posted to GM Driveability on 3/3/2001

Hello GM techs. I hope someone has dealt with this type of problem before. Customer says car dies after driving 20-40 mins. It could happen at any speed or load. Also, all the gauges occasionally go to zero, but the car runs OK when this happens. I haven't bee...

  Related Documents & Media  1992 Buick Riviera Luxury

 
Message Closed w/FIX

car Vehicle Data

1992 Buick Riviera Luxury

VIN 1G4EZ13L1N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TPI
Emissionsfed. emiss.
SymptomsStall
OccursAfter 20-40 Mins. Drive
Misc.Electronic Instr. Cluster

Trouble Codes

17RPM signal problem
47history code - UART comm. failure
Message Closed w/FIX

car Vehicle Data

1992 Buick Riviera Luxury

VIN 1G4EZ13L1N
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TPI
Emissionsfed. emiss.
SymptomsStall
OccursAfter 20-40 Mins. Drive
Misc.Electronic Instr. Cluster

Trouble Codes

17RPM signal problem
47history code - UART comm. failure