Having problems with your Pontiac Firebird ?
No Injector Pulse on 6.0 LQ4 in 68 Firebird
\015 This is a crate motor replacement. The one I took out had a rod knock. Ran great for a couple of weeks then one morning... "no Start". has spark and Fuel. o injector pulse. Has Bat. + with key on When I put the test light to the Neg. side and crank engine I get oner dim flash and then nothing more.\015
Repair Help & Product Troubleshooting for Pontiac Firebird
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.