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On a gmc 4l80e transmission what is line pressure in park at idle?

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∙ 15y ago

Updated: 9/15/2023

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Q: On a gmc 4l80e transmission what is line pressure in park at idle?

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What is the procedure for adjusting line pressure on a GMC 4L80E transmission?

what is the line pressure for a 2003 gmc 2500

How do you adjust line pressure on a gmc 4L80E transmission for hydraulic pressure tests?

You need to command the PCM/TCM into line pressure test mode using a scantool. Otherwise you can control current into the PCS solenoid with a variable power supply if you are doing a bench test only.

What transmission line is located in the front of a dodges transmission?

pressure

Which transmission cooler line goes where on a 2001 dodge ram going to transmission?

The pressure line is the one closer to the front.The pressure line is the one closer to the front.

What does too high of transmission line pressure cause?

super hard shifts

How much fuel pressure for 1997 Pontiac Bonneville?

should be about 42-45 psi at idle, will change with vac line to fuel pressure solenoid disconnected

1997 Lincoln mark viii transmission?

True, just the line pressure is lower!

350 tpi fuel pressure?

Your fuel pressure drop could be do to a clogged filter, pinched line/hose, or a weak fuel pump. You should have around 35 psi at idle and 43 off idle. I hope this helps answer your question.

Why does the idle speed lower when you depress the brake on your 1984 Honda accord lx?

The vacuum power brake booster is probably pulling the engine down a little. And the torque converter is also slightly loading up the engine. If the drop in idle speed is more than a little, you might want to get the line pressure in your transmission checked & reset.

Where is the Transmission temperature sensor located on a 1995 Dodge pickup?

It is either screwed into the pressure line on the side of the transmission, or it is inside on the valve body.

Where is the transmission line pressure sensor on 2001 dodge Dakota with 45rfe transission?

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How much fuel pressure do i need to run my 1986 Chevy cavalier?

For the 2.0 4 cylinder it should be 9-13 psi, with a minimum of 13 psi deadhead pressure. With the 2.8 liter 6 cylinder it should be 5.5 to 6.5 psi at idle, there is no deadhead specification. Deadhead pressure is pressure at idle with the return line pinched off.

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