Engine misfires
Chevy81
07-07-2007, 04:40 PM
:banghead:
2002, 5.7 ltr,1500 savanna, 60000 mls
engine misfires and thus lacks power. obd confirms several misfires.
changed plugs. getting sparks on every plug. checked gasket on intake, seems ok. cleaned distr. cap. stil misfiring.:runaround:
any ideas? help would be much appriciated.
Thanks
2002, 5.7 ltr,1500 savanna, 60000 mls
engine misfires and thus lacks power. obd confirms several misfires.
changed plugs. getting sparks on every plug. checked gasket on intake, seems ok. cleaned distr. cap. stil misfiring.:runaround:
any ideas? help would be much appriciated.
Thanks
maxwedge
07-07-2007, 06:06 PM
Check fuel presure for starters 60-65.
Chevy81
07-07-2007, 06:55 PM
Thanks for your answer. Forgot to mention: My engine runs on LPG or gas, and misfires on both. But wil check anyway
Chevy81
07-09-2007, 03:35 PM
put new parts in : rotor, distr. cap. Tightened intake manifold.
Runs ok whwn cold on idle. slow driving is ok but as soon as throttle is pushed down engine makes a choking sound and doesn't deliver power.:nono:
maybe advancing doen't work ? How to check this? I'd like help with this so I won't have to keep on replacing parts without knowing wheter this is necessary
HELP !!
Runs ok whwn cold on idle. slow driving is ok but as soon as throttle is pushed down engine makes a choking sound and doesn't deliver power.:nono:
maybe advancing doen't work ? How to check this? I'd like help with this so I won't have to keep on replacing parts without knowing wheter this is necessary
HELP !!
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