When was the last time you changed the spark plugs ?
Change the plugs and wires, its a good start, change the filters too
It could be a timing issue (misfire) but it absolutely could also be either air or fuel filter. If it's starving for fuel, it's the fuel filter. If it's starving for air (too rich), it would also stall out and that could be the air filter. Basically, you need 4 things to make an engine work: compression, air, fuel, and spark.
SOURCE: How do you know if you need to change a fuel
UR OWNERS MANUAL WILL LET U KNOW. ALSO, IF U EXPERIENCE STALLING OR HARD START PROBLEMS.
INJECTOR TROUBLES ARE GENERALLY POOR MILEAGE, MISFIRING, HARD STARTING.
MANY IN TANK FUEL PUMPS U CAN HEAR WORKING, GENERALLY WHEN U TURN TO KEY ON. ONCE U HAVE THE MOTOR RUNNING, U MAY NOT HEAR THE PUMP RUNNING. IF U DO, I WOULD HAVE IT LOOKED AT.
SOURCE: 2001 Pontiac Montana - what is a misfire #5?
Without your actual trouble code, I am assuming that you are have a misfire on cylinder # 5. The computer cannot really tell what is causing the misfire only that cyl 5 is not putting out full power. If it misfires when cold then smooths out as it warms up, I would say it is probably an injector that is sticky, as it warms up it starts working properly.
Testimonial: "Thank you for your suggestion. I will have that checked out. I will also ask my mechanic what the actual trouble code says."
SOURCE: My 1986 Honda Accord LXi's dash light, PGM-FI
ok is agood idea, but what if it still comes on so you better contact electrician before you do that.thak you
you should conduct spark test in spark plug on high tension wire and compression test in the that plug 6&3 strong gas smell is the result of unburn fuel!!!!but the best solution to bring the car to the expert!!!!!!
SOURCE: Does a 2006 pontiac montana minivan have an inline
no idea but if it runs ok leave well alone ,never changed a fuel filter on a petrol engine in donkeys years ,diesles yes but a petrol ?
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