20 Most Recent 2001 Chevrolet Silverado 2500HD Questions & Answers

Guessing isn't going to fix it .Only testing . Take it to a qualified repair shop if you don't know how .

2001 Chevrolet... | Answered on Feb 22, 2018

I think that the rod that connect to the transmission needs
some adjustment if it is stuck on 2, then you need to loosen the screw and adjust the transmission by hand set it to PARK and
then your stick shift you set it in PARK the rod should be connected to the transmission you tighten the screw and your

2001 Chevrolet... | Answered on Feb 09, 2018

Has anybody checked for the proper coolant level when hot? MAKE sure u CHECK THE WATER PUMP OPERATION!

2001 Chevrolet... | Answered on Feb 07, 2018

The stalk for the turn signal need inspecting for damage .The stalk gets more use than any other part in the system

2001 Chevrolet... | Answered on Dec 03, 2017

A little movement is normal,
a lot of movement can cause fuses to blow, or burn up things like computer, radio, and backup camera. It should 've no more than 14.5 volts. Also look tension on pulley to loose can give same results.

2001 Chevrolet... | Answered on Oct 07, 2017

Hello Patricia,

Have you checked the master brake cylinder reservoir for brake fluid loss?

I don't suspect the master cylinder as you have replaced it... but am more suspect of a leaking brake line or fitting which should have
been discovered when you had the system bled.

The only time I ever had a rear brake problem with a 2500 series Chevrolet was due to seized rear brake caliper guide pins...as your calipers are also new that is not your problem.

If your brake pedal feels spongy and travels to the floor board you have air in the system, a brake fluid leak or a failure in the power steering system, such as a broken hose, broken power steering pump drive belt, or failed pump, would result in a loss of pressure to both the hydro-boost and steering.

Find more information here:

. Hydro Boost Power Assist Systems Operation Diagnosis and Repair

2001 Chevrolet... | Answered on Jul 23, 2017

service engine light comes on ??? Have it checked for codes

2001 Chevrolet... | Answered on Jul 13, 2017

You can shut off the regulator by removing the return line and blocking the return port. If pressure returns, replace the regulator. If still no pressure, check the fuel filter. Is there pressure behind it? If you remove it, can you blow thru it from behind? If the filter is not blocked, replace the pump.

2001 Chevrolet... | Answered on Jun 23, 2017

This is a fuel pump pressure issue, it is not holding pressure, you must remove the fuel tank and replace the fuel pump, also replace the fuel tank connector.

2001 Chevrolet... | Answered on May 25, 2017

Very odd. A Google search comes back with lots of "Duramax" hits . The code is: "Fuel System Leak Detected - Large Leak"
Some fixes that I found were replacing the fuel filter, others changed the FPRV (Fuel pump return valve?)
When you're pulling a trailer there is a much greater load (air resistance) even when just cruising. Empty or fully loaded, it's mass won't matter, it's the extra fuel required at every phase of your drive. If the fuel filter is getting clogged, it's possible that some sensor is showing a pressure that is beyond predetermined limits. Try the fuel filter replacement first to see if that fixes it.

2001 Chevrolet... | Answered on Mar 29, 2016

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