2005 Pontiac G6 Q&A
2005 Pontiac G6 Question: car won't start
Any more information - Do the dash gauges work? It the theft system warning light on or flashing? Does the engine turn over and not start or does it not crank over at all? Please give more information if you can. - Oakman
yes, same problem, still no answer. - Visitor
Check battery connections and make sure both are tightened. Then turn key on with security flashing, wait until the security light quits flashing, turn off key wait a couple of seconds and try starting car. This will reset the computer on car. I had same problem when battery connections became loose. - Visitor
On really hot days, the car will not start. Remote will unlock doors, radio will play and electric windows will work. Dealership has been unable to diagnose problem. Has anyone else had this problem? The gauges do work, the theft warning system flashes, but the engine does not crank at all. - sayoun01
I have this problem ongoing in a 1990 Olds Toronado.....Someone that owned it previously hacked into the ignition wire to add an alarm system.I either have to unhook the battery everywhere I stop or I have to get a jump. I thought I had eliminated the problem when I changed out the starter enable relay, but when the weather warmed back up, the problem returned. But only during hot weather..It starts immediately upon jumping..Acts just like I had unhooked the battery..It's almost like the jolt of the jump forces it to start..This has been plaguing me since I bought this car..I never had this problem with my other Trofeo and I am to the point I want to get rid of my car. Otherwise it works wonderfully.. - Visitor
Change the starter with a high torque starter - pkkid23
I ran into a similar problem with my Pontiac check your fuel pressure. my car would run great and have no issues first thing in the morning or after a couple hours of cooling off. I had a faulty fuel pump. motor was overheating and causing car not to start. has been running fine for 6 months now - joelbb79
My 06 pontiac G6 got spark n gas but wont start. Any ideas plz. - sullers
started car and door lock were locking and unlocking. Shut off car and it started. Locked car and came back to it and all the lights were on. Tried to start it with remote start and it just star...
It ran fine when I got home parked it but the next time I tried to start it, it just cranks. Any ideas on what the problem could be? Remote start quit about 6 months ago but has not had any probl...
had no fuel pressure so I replaced the fuel pump the car still wouldn't start so I check for spark had full spark on all four spark plugs, I also check the injectors for pulse signal that check o...
I have a 2007 g6 with 117xxx miles. I've had so many problems out of my car lately. The windshield wipers will not work and the windows won't roll down until the motor is warm, meaning If it's rain...
problem with the car starting. sometimes it takes me four or more times to get it to start. the battery has been replaced.