Starting problems
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Fuel pump not running not starting after starter change
Chevrolet Colorado 2018 Colorado zr2 103869 miles
The engine wont start it cranks but us not start. If i add fuel to intake it starts and runs until fuel runs out. All I did before this was change the starter. Help
1
1 reply
KY
Have you ruled out the fuel control module?
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CommentEngine won't start
Chevrolet Colorado 2005 130800 miles
Engine will not turn over and Engine locked light is on
1 report
Engine cranking won't start
Chevrolet Colorado 2016 COLORADO DIESEL 2.8 145036 miles
Replace fuel pump,suuply pump,fuel rail pressure sensor
5 reports
truck wont start,TOTALLY DEAD..After jolt through ground by lighte
Chevrolet Colorado 2020 4 doors 4 wheel drive v 6 43727 miles
ACTS TOTALLY DEAD..Nothing!!!..Its wont even yry..Then randomly..ws wipers will turn on at full capacity,horn honks uncontrolably, truck then proceeds to lock you in ..or out..with nothing to get open..unresponsive to key,or fob
1 report
Hard to start after fill up 
Solved
Chevrolet Colorado 2016 6cyl 30544 miles
Engine turns over but will not start until after a few minutes
4 reports
Best answer (according to skeeter)
I replaced evap purge solenoid under hood and fixed problem
CommentTheft-deterrent desactivation
Chevrolet Colorado 2004 106000 miles
After driving my vehicle with no inconveniences for a couple of hours, suddenly the theft-deterrent is activated and the car won't start for at least 10 minutes.
7 reports
It is the passlock resistance that is damaged. A competent technician who installs alarms will fix it easily.
You need to turn the key to the side that opens the driver's door and, at the same time, open the door gasket plate but without opening it. Do it for at least 30 seconds and your problem should be solved.
My 2009 Colorado will not start but if I wait 11 minutes it starts up fine. Wth?
CommentStarting
Chevrolet Colorado 2010 93000 miles
Occasionally, my car does not start and the battery is ok. When it does, a padlock signal blinks in the dashboard and I need to wait for around 15-25 minutes and then it suddenly starts working. How can I unlock it?
11 reports
I have a Colorado 200 with that same problem and, when taking it to the agency, I was told it was the security sensor that was failing.
CommentLightening struck tree in my yard..Now truck wont do ANYTHING!!
Chevrolet Colorado 2020 4 doors 4 wheel drive v 6 47346 miles
Truck wasnt hit..but the tree was,tried to start it next morning..NOTHING!!!..Just dead,wont turn over,no lights,no door locks ..Nothing!!!!!!!!!
2 reports
Tried to have a code checker put on it..But..Codes are beyond the normal stuff..Auto zone told me i needed a technician at a dealership..Beyond their experience
CommentTurn key nothing , dash lights work.
Chevrolet Colorado 2010 2 wd 100000 miles
Doesn't start when turning key to forward position
3 reports
Fuel pump not kicking on
Chevrolet Colorado 2007 Single cab/2.9L/4x4 2000000 miles
My truck kept blowing the fuel pump fuse. I could change the fuse and it would drive for a minute then it would blow again. Now it won't start at all and i tested the wires with an eye tester and it's only getting 5volts to the fuel pump. I know it's in the wiring in pretty sure. But how to i find out where in the wiring.
2 reports
Fuel pump fuse blows Everytime I try to start my truck
Chevrolet Colorado 2004 3.5 27500000 miles
I was working one day and I knew I was running low on fuel. I pulled up to job cut truck off went and did job. Come back out and it wouldn't start went and got gas put it in and still wouldn't start. Noticed it was blowing a fuse to fuel pump. Tried a new fuse and did same thing. Tried several times and no luck. Thanks for any help
3 reports
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