20 Most Recent
2004 GMC Sonoma Questions & Answers
Is there an inter-mitten relayswitch for delay wipers
No, but if you're having a problem with erratic wiper operation, check the contacts in the control board that bolts onto the wiper motor.The contacts become worn and create wiper motor problems. The circuit board can be purchased separately at most parts stores and is easy to install.
Evap system code after some time GMC sonoma 2000 2.2
I would start fuel cap. Check the o Ring. If in question replace it and reset your check engine light. Then I would inspect the evap system from the fill, to the tank, and up to the engine. Could be the selenoid or the carbon filters if they are on this vehicle.
Hard brake padel
Sounds like it could be the booster. Make sure the vacuum line is attached to the booster and the engine securely. If it is, could be the booster.
Fuse box
dont forget theres a set of fuses under the hood on the gmc as well as the ones in the cab! The ones under the hood tend to blow when hooking up a trailer and if you have turn signal issues or radio issues it's probley the fuse under the hood thats blown! Good luck
Starts with a jump but cuts off soon as cables are disconnected
Check your batteries voltage you need at least 12 volts.If you don't have 12 volts then put the battery on a 2-4 amp charge for 6-8 hours.Then if the battery does'nt have 12 volts get a new battery.If your battery has 12 volts afterwards and still cuts off then your alternator is faulty.With the engine running your alternators power wire should show 13-15 volts coming out.
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