Question about 2005 Chevrolet Colorado

1 Answer

Chevy spark engine immobiliser bypass. Has a keychip. Engine turns but no start. Replaced Fanbelt. No loose connections.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 1,615 Answers

Check for codes. one needs to diagnose as per manufacturers procedures. There is no other way if all your keys don't work

Posted on Aug 08, 2009

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Immobiliser is stopping it cranking when bypassing ignition engine cranks but dose not run.


the immobiliser is not stopping it from cranking but is stopping it from firing. run the fault codes as the immobiliser is not the only thing that controls the spark
it could be a flat battery in the key pad.

Apr 08, 2015 | Cars & Trucks

1 Answer

How do I bypass the thiefproof system so that I can start the engine


If it's a modern factory fitted u won't bypass it even if u get the car to crank the ecu is immobilised so no spark no fuel etc

Feb 07, 2015 | Cars & Trucks

1 Answer

2003 ford explorer PATs bypass


jump starting an engine will sometimes corrupt the program in the CPU . I would have the CPU reset using a code reader first so that the immobiliser was reset before I did anything else.

Jan 01, 2014 | 2004 Ford Explorer

1 Answer

Hit pot hole in magna veranda 94 car stopped...now immobiliser will not work and start


I would be checking for a loose battery terminal ( from the bump) or a damaged battery. The immobiliser normally will not allow spark and normally does not stop the cranking action of the engine. If it is an auto a broken isolator switch for the park/ neutral position will also causes the fault

Dec 10, 2013 | 2002 Toyota RAV4

1 Answer

Francois Silver ? Walvis Bay - Namibia I have a 97 Chevy K2500 Cheyenne V8 fuel injection. I have a starting problem. When turning the ignition key, the fuel pump comes on and stops after 2 to 3 seconds....


It has nothing to do with ECU and immobiliser even if you turn your ECU OFF your car will start and will your but not properly without CPU your car will work in emergency mode. try finding Idle sensors and check them if they are ok

Jan 29, 2010 | 1997 Chevrolet C/K 2500

3 Answers

Non starting Terrano


not unless you are a skilled electrical engineer. the immobiliser is within the computer.

Aug 09, 2009 | 1993 Nissan Pathfinder

1 Answer

1999 volvo s80 t6


just put a compression gauge on each cylinder that will let you know if engine has a bent valve, gauges are relatively cheap. if the belt didn't have anything to do with your timing belt i doubt you have a bent valve, any check engine light? do you have spark? fuel pump turning on when key is turned to on position?

Dec 09, 2008 | 1999 Volvo S80

1 Answer

Diesel engine wont start will turn over problem has been narrowed down to immobilizer, is it possible to bypass immobilizer in diesel injector pump?


i had this problem and again it was narrowed down to the immobiliser. however it wasnt exactly the immobiliser it was the immobiliser coil. it sits around the key slot and it is the radio part that check the chip inside the key. got mine replaced and it starts first time every time now. it cost £35 to replace.

Aug 12, 2008 | 1998 Volvo V70

Not finding what you are looking for?
2005 Chevrolet Colorado Logo

1,106 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

76846 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22246 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6918 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...