How much fuel pressure should a 2009 Chevy Traverse have?
How much fuel pressure should a 2009 Chevy Traverse have?
Fuel pressure for your traverse should be 56-62 PSI and should not drop more than 5PSI in one minute with the vehicle off. If the pressure does drop its usually due to a bad check valve in the fuel pump module.
When to know if your Chevy Traverse fuel pump is bad?
If your car isn’t starting at all, and you hear the fuel pump prime that is usually a good indication that the pump is working to some capacity. Testing your Traverse’s fuel pressure on each side of the pump would be the best way to diagnose this problem.
How to test fuel filter in Chevy Traverse?
Here’s a great youtube video on how to test a fuel filter: If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. An error occurred while retrieving sharing information.
What does it mean when your fuel pressure drops?
A fuel system that drops more than 14 kPa (2 psi) in 10 minutes after being relieved to 69 kPa (10 psi) indicates a leaking fuel pump check valve. Fuel pressure that drops-off during acceleration, cruise, or hard cornering may cause a lean condition. A lean condition can cause a loss of power, surging, or misfire.
What happens to fuel pressure when you turn the key off?
SOLVED: Fuel pressure bleeds off when i turn the key off . – Fixya Hooked a fuel pressure test up . the pressure pops up to 55 to 58 psi. i turn key off pressure drops down to 15 20 psi Clicking this will make more experts see the question and we will remind you when it gets answered.
If your car isn’t starting at all, and you hear the fuel pump prime that is usually a good indication that the pump is working to some capacity. Testing your Traverse’s fuel pressure on each side of the pump would be the best way to diagnose this problem.
Where is the fuel pump on a traverse Acadia?
the 2009 and up Lambdas (traverse, acadia, enclave, outlook) have 2 fuel pump. 1st pump in the tank. this sends gas towards the engine… the 2nd pump is the high pressure fuel pump.It is attached to the side of the engine— it is in the area below the throttle body.. covered by a foam cover of sorts. this pump is driven by one of the camshafts.
Here’s a great youtube video on how to test a fuel filter: If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations. To avoid this, cancel and sign in to YouTube on your computer. An error occurred while retrieving sharing information.
What should I do if my fuel pressure drops?
If the fuel pressure decreases more than the specified value, replace the fuel pump module. with the CH-48027 or CH-48027-100 . See Special Tools . The fuel pressure should not drop off during acceleration, cruise or hard cornering. . If the fuel pressure drops off, test, inspect, and repair the items listed below.
