× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1987 Buick LeSabre 3.8L No Start
Posted to GM Driveability on 1/15/2002 7 Replies

No start unless propane used then runs fast. Has voltage to injectors but no signal while cranking. Once started with propane it has inj. pulse because it runs, but to fast. Has bat. voltage at term. M on module. When touching test light(conected to 12 volts) ...

7 Replies Received (View Replies)

  Related Documents & Media  1987 Buick LeSabre

 
Message Closed w/FIX

car Vehicle Data

1987 Buick LeSabre

VIN 1G3HP5130H
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsUS Fed emissions
SymptomsNo Start
OccursAlways
Message Closed w/FIX

car Vehicle Data

1987 Buick LeSabre

VIN 1G3HP5130H
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / SEFI
EmissionsUS Fed emissions
SymptomsNo Start
OccursAlways