Vielleicht würde dir bei der Fehlersuche, dass hier helfen.
https://www.bentleypublishers.com/chevro...82-01.html
Over 100 pages of wiring diagrams and test specifications
Step-by-step procedures for troubleshooting and service
How to read both 2- and 3-digit trouble codes - what is your car trying to tell you?
How the fuel injection systems work - fundamentals and theory
How to increase air and fuel flow using easy add-on parts - and other high-performance tips
https://www.bentleypublishers.com/chevro...82-01.html
Over 100 pages of wiring diagrams and test specifications
Step-by-step procedures for troubleshooting and service
How to read both 2- and 3-digit trouble codes - what is your car trying to tell you?
How the fuel injection systems work - fundamentals and theory
How to increase air and fuel flow using easy add-on parts - and other high-performance tips