GMC SIERRA

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Vacuum Line Diagram Needed?

I Need A Vacuum Diagram For The Vehicle Listed Above 1500 5.7 Vortec.

Asked by Jerry Schlager ·

4 ANSWERS

2 IMAGES

1997

Air Filter Replacement

VIDEO

Air Filter Replacement

Instructional repair video

Coolant Leak Symptoms

Coolant Leak Symptoms

When your car begins to leak coolant the first indicator is the engine will start run hot and possibly overheat. This will be noticed by the driver by observing the...

Is A Bidirectional Scan Tool Needed For Routine...

For The Following Maintenance Activities, Is A Bidirectional Scan Tool Needed? A. Brake System Flush, Using A Pressure Bleeder. B....

Asked by 43zx2 ·

11 ANSWERS

2021

Low Fuel Pressure?

On A Cold Start It Will Crank Up Then Go Shut Off. Like It's Not Getting Enough Fuel. Can Hold The Accelerator Down When It Cranks Up...

Asked by Rodpod ·

1 ANSWER

2000

Codes P0137, P0157, P0171, And P0174 P129f, The Engine...

I Got Home From Work One Afternoon. The Truck Was Running Fine. 30 Minutes Later I Went To Leave, And The Truck Would Not Start. As I Kept...

Asked by cward1450 ·

1 ANSWER

18 IMAGES

2020

Spark Plugs and Wires Replacement GMC Sierra

VIDEO

Spark Plugs and Wires Replacement GMC Sierra

Instructional repair video

Now The Fuel Gauge Does Not Work Properly?

I Replaced The Fuel Tank In My Truck Listed Above K1500 With One From A 98 K1500, The Fuel Pump & Sending Units Are Different, Now The...

Asked by EmptyPockets81 ·

1 ANSWER

1 IMAGE

1997

What Does The Vacuum Belt Do And Operate?

I Have Recently Seen A Small Broken Belt Hanging Below My Truck That Is Either The Belt For The Vacuum Pump Or A/c Condenser. I Am Unsure...

Asked by bef2p1 ·

1 ANSWER

9 IMAGES

2019

Water Pump Symptoms

Water Pump Symptoms

The water pump is designed with a weep hole to allow coolant to leak from its housing before it can reach the shaft bearing which will cause the shaft to lock up and stop...

ABS System Swap?

I'm Changing Out My Antilock Brake System Control Module Because Of Service Brake System Light And I Got It All Up In There And I'll...

Asked by Best8419 ·

1 ANSWER

3 IMAGES

2005

Four-wheel Drive Not Working?

Truck Is In 2wd Now, But Sometimes My Truck Would Make Me Use The 4x4 Selector Switch Several Times To Get It To Engage. It Would Flash...

Asked by Mlong98 ·

8 ANSWERS

7 IMAGES

2003

RPMs Rev Up High And Shifts Rough?

What The Subject Says. Driving Off In The First Gear It Drags Out The Rpms And Then Shifts Really Rough. All The Gears Do It But First Is...

Asked by Jacob Marino ·

19 ANSWERS

3 VIDEOS

2 IMAGES

2003

Electrical Issue, MAF Not Working?

At First My Mass Air Flow Wasn’t Working. I Have An Onboard Edge Monitor And It’s Not Showing Any Reading From The Mass Air Flow Sensor...

Asked by FAFO_DuramaxLmm ·

6 ANSWERS

5 IMAGES

2010

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