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2003 Pontiac Sunfire - Page 4 Questions & Answers
Sunroof will not close
ok , its only 2 causes.
electrical failure
or its jammed. (pure raw mech. reasons)
so you check fuses.
then check voltage to motor yet, activated>?
if no 12v to motor work backwards with meter.
if yes, 12vdc, then motor is jammed or bad.
remove motor and hot wire it. good now>?
yes, its good,
no, its bad.
if motor good, move window manually with hands , motor out.
does window move freely,
no its jammed
yes, then motor is weak, replace motor
motors DC have 3 failure modes.
dead,.
good
weak. (bad commutator segments (clean eme) ore shorted windings.
easy, peasy.
Where is ac relay
double posted and already answser
so in front of the fuel pump relay.
Aircompressor relay location
usually there are 2, clutch and fan.
which engine?
some engines, they move all this stuff around
in the bay
alldata.com
lets try for free. the dealer.
go to parts page and see>>?"
part ID 6
no more guessing for ever, its there forever. (we hope)
i can post it because this NON ENGLISH, in the URL..... rats
http://www.partswebsite.com
this is base page.
i pick your car, pick electric, an electr components the relay and hvac.
bam.
your there.
RPM problem
well mary the tie rod would not cause you engine not to go above 250 ok but you may have a lost of engine power sorry am in the bahamas and am unable to do it for you but you can have a mechanic check it for you.when last was it service my be your spark plugs,air,fuel and oil filter and oil have to change
Driver side headlamps very dim
trying to solve the same problem, novice back yard machanic, if your an expert you would know there is no ground to the headlight bulb there is a small current and a large current and the ground is in the Turn/hazard headlamp switch assembly and in the daytime running lamps relay. Still can't find the relay though I think it's bad think it's under the dashboard still tryng to find it, I keep hearing a clicking sound under the dash behind the fuse box taking apart the dash to find problem will keep you updated.
How is the actuator rod connected?
usually has a plastic/nylon swing clip that goes over the rod and clips into place holding the end of the actuator rod into the lock, these are easily broken, get new ones from your local dealer if broken/missing
Front fender is hanging down
it must have been pulled/ripped out of place somehow so would be best to completely remove to look for any damage to fixing points etc
hope this diagram helps
No power to car
check to make sure the battery cables are tight and you have a good connection. make sure the ground wire is tightly secure to a solid metal ground.
Can it be jumped off?
If so, have the alternator checked at your local part store.
No dash or tail lights
It could be the headlight switch. Did you check the fuses with a test light? If so then check the appropriate terminals coming off the headlight switch. Look at the schematic for this circuit to find the colour codes coming from the switch.
Not finding what you are looking for?