Chevrolet Express Engine

Browse Chevrolet Express Engine questions and answers. Choose a question that matches your symptoms.

200 discussions


Random Misfires, Under Load Especially

2000 CHEVROLET EXPRESS
Replaced The Engine With Used Low Mileage Used Engine. Thought Valves Were Sticking. Newer Engine Runs Just As Bad, So I've Eliminated...
9 ANSWERS
Asked by pier2ny

2000 Chevrolet Express Idles Very Hig. Running Rich

2000 CHEVROLET EXPRESS
Van Was Running Fine In The Morning. Later That Day The Van Started Idling Very High And Has Continued For A Week Now. I Have Cleaned...
3 ANSWERS
Asked by RobGarth1

2000 Chevrolet Express Wont Start

2000 CHEVROLET EXPRESS
Change The Battery , Now Will Not Start , Think Its The Alarm System How Can I Fix The Problem ? The Van Just Clicks , I've Tried The...
1 ANSWER
Asked by gingus

2000 Chevrolet Express Starter Housing Broke Twice

2000 CHEVROLET EXPRESS
My Van Starting Making A Grinding Sound At First I Thought It Was The Engine. Then Inoticed The Starter Bolt Was Broken When I Took The...
2 ANSWERS
Asked by markbrown1983

PCM Replacement

2000 CHEVROLET EXPRESS
How Do U Get A Security Light To Go Off And My Van To Start. I Just Had To Replace The Ecm After Finding That It Was Split Almost In Two And...
6 ANSWERS
11 IMAGES
Asked by mikerobinette

My Van Is The 3500 5.7 L. Was Running Fine Up To This...

2000 CHEVROLET EXPRESS
My Van Is The 3500 5.7 L. Was Running Fine Up To This Issue. When I Crank The Van I Get Sporadic Hesitations But Will Not Start, Battery...
2 ANSWERS
Asked by 2000 express

Why Is It Hard Starting?

2000 CHEVROLET EXPRESS
2000 Chevy Express 3500 Hard Starting. Truck Sat For Months. Truck Strated Right Up . Put Gas And Sea Foam In The Tank Now It Takes A Shot...
6 ANSWERS
Asked by kohllink

Chevy Van Wont Start

2000 CHEVROLET EXPRESS
I Have A 2000 Chevy 2500 Van 4.3 Liter ,it Dies Then It Wont Start Agian,will Be Ok For One Week Then It Does It Again.dealer Said Ecm Was...
9 ANSWERS
Asked by dave callans

2000 Chevy Express Van

2000 CHEVROLET EXPRESS
2000 Chevy Epress 2500 Van Lacks Take Off Power. Runs Great Just Has No Power From Take Off. It Has Power In Higher Speeds All Day Long...
1 ANSWER
Asked by dixieland82

Starting Problem

2000 CHEVROLET EXPRESS
I'm Having Problems With My Chevy Express 3500, Yr.2000, 5.7 Engine, Aut. When I Start It It Looks Like It'll Work, Making Noices, However...
2 ANSWERS
Asked by Pancho Rod

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