HUMMER H2 ENGINE

I Can Hear A Faint Crank But Vehicle Will Not Start

I Do Not Think My Battery Is Bad Given That I Can Turn On Radio, Lights, Windows Inside The Car. When I Start I Hear A Faint Crank, But...

Asked by gsicam ·

4 ANSWERS

2005

Hybrid Car

Hybrid cars and trucks are becoming more popular as petroleum based fuels are becoming more expensive to obtain while the world supply diminishes. The two most common...

Can Head Gaskets Be Replaced Other Than Replacing...

Coolant Got Into Oil Crankcase White Smoke From Tailpipe. Drained Oil (looks Like Chocolate Milk Not Thick). Engine Didn’t Overheat.

Asked by Ihave4 ·

10 ANSWERS

2005

2003 Hummer H2 Wont Start Or Crank

Engine Mechanical Problem 2003 Hummer H2 V8 Four Wheel Drive Automatic Exm Miles Hello Everyone I Have A 2003 H2 Hummer It Wont Start...

Asked by christianm ·

3 ANSWERS

3 IMAGES

2003

Won't Start/key Will Not Come Out Of Ignition

Hello; This Is My Friend's Vehicle And I Was With Him Last Night Trying To Figure This Out: He Installed A New Starter/solenoid, But...

Asked by Jim Corras ·

1 ANSWER

2006

2005 Hummer H2 Lost Power Until Engine Stop

We Are At Cruise Control (2000 Rpm) Speed 75 Mph Going Up Hill Until Rpm Went Up And Down From 2000rpm To 4000 Rpm And Jerking (transmission...

Asked by Miko59 ·

1 ANSWER

2005

Re-circulation

Hi, Re-circulation Actuator Was Stuck. Replaced By New One. When Turn Ac On, It Rotates Three Times But When I Activate The Re-circulation...

Asked by Faresmotors ·

1 ANSWER

8 IMAGES

2008

2003 Hummer H2 03' H2 Hummer Oil Pressure Slowly...

Hi, I Have An 03' H2 Hummer With Oil Pressure Prob. I Recently Replaced The Oil Pressure Sensor And Did Not Take Care Of The Prob. The...

Asked by gluvshey09 ·

2 ANSWERS

2003

05 Hummer Sut Idle Problems

My 2005 Hummer H2 Sut Idles Up And Down In Park And At Stops It Does The Same With A Slight Foward******** Motion At Times

Asked by bossdawg34 ·

1 ANSWER

2005

2003 Hummer H2 Engine Knocking Noise

Hi I Hear A Knocking Noice Or Maybe Its A Ticking Noise Im Not Exactly Sure But It Happens When After I Start The Engine And When The Engine...

Asked by Hummer H2 ·

1 ANSWER

2003

2003 Hummer H2 Engine Stall

It Won't Shift To Higher Gear Automatically. I Have To Take My Foot Off The Gas And Then Press It Again To Shift Gear. It Wont Shift Gear...

Asked by forest green ·

1 ANSWER

2003

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