Questions & Answers for: GMC Safari how to connect i tunes

2003 GMC Safari will not start. I have a 2003 GMC Safari and it's been giving me problems starting. I'd have to try 3 to 5x's before it would even start. Now it wont start at all. It just barely ...

fuel system i put new fuel pump on and tune up but it still won't start. change the fuel filter and check to see if you are getting spark to the sparkplugs Try replacing the Fuel Pump Relay.

how to do a tune up 6 cylinder 1992 safari van I cant get it to tune over waht is the firiing order DEPENDING ON WHAT TYPE OF DISTRIBUTOR CAP YOU HAVE? firing order is 1,6,5,4,3,2

i tune it up and it still runs rough and has no power and smell rich could be to much fuel going through, or could be an air intake pipe

van is hard to start. have to turn ignition like about three or four times . have allready tuned up and changed filters The basics is it takes 3 things to start a engine. 1) Spark 2) Fuel ...

sluggish sputterin what can i do I would start with replacing the fuel filter, they often are overlooked, also check the air filter. Try some Chevron Fuel Injector Cleaner. You might need a tune-up.

po300 missfiring, do a tune-up please

the engine cranks but it won't start May be a fuel issue first try replacing the fuel filter and do a basic tune up, spark plugs, plug wires, oil and filter change.

2001 gmc safari. Engine idles normal and runs ruffer and ruffer as you increase rpm until almost starts to stall. When you take your foot off the excellorator, idle returns to normal. At times you ...

stumbles on acceleration fuel pressure seems good. just had major tune up. car runs good after that but shifts real hard was the vehicle stumbling and shifting hard, before the major tune up, if not, ...