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1994 Chevrolet K3500 6.5L MIL Lamp on, white smoke cold sta
Posted to GM Driveability on 1/3/2000

Hello,I have a 1994 K3500 boom truck that keeps setting codes 29 and 36 after sitting,mostly over night. The inj pump looks pretty new ,as does the glow plug relay. I have good scan data,and show system voltage same as glow plug relay volts,actual glow plu...

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Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K3500

VIN 1GBJK34F2R
Engine6.5 L / 8 cyl
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp on, White Smoke Cold Sta
OccursCold
Misc.Service/Boom Truck

Trouble Codes

29glow plug voltage fault
36injection response time
Message Closed w/FIX

car Vehicle Data

1994 Chevrolet K3500

VIN 1GBJK34F2R
Engine6.5 L / 8 cyl
EmissionsNot OBD-II Compliant
SymptomsMIL Lamp on, White Smoke Cold Sta
OccursCold
Misc.Service/Boom Truck

Trouble Codes

29glow plug voltage fault
36injection response time