Blazer won’t start if the weather is cold outside but will start right up on warm weather days.

Asked by Malloryduck Dec 02, 2018 at 01:37 PM about the 2001 Chevrolet Blazer LS 4-Door 4WD

Question type: Maintenance & Repair

So my 2001 Chevy blazer will not start for me
now that the weather has gotten cold. Today
the weather was nice and almost 50 and it
started right up for me on first crank. I have
replaced distributor, cap and rotor, coil
pickup, ignition coil, control module, crank
shaft position sensor, plugs and fuel pump. I
am not sure what else I could try to fix this
issue...any suggestions?? I am going insane
trying to figure this out. Thanks!

Malloryduck answered 5 years ago

I have done this there is no spark coming out of coil when cold out but there is when it’s warm up

1 people found this helpful.

Mark helpful

Malloryduck answered 5 years ago

But if I had battery on charger when it was cold out it should put out enough current to start blazer right

1 people found this helpful.

Mark helpful

Your Answer:

Blazer won’t start if the weather is cold outside but will start right up on warm weather days. 2 Answers

So my 2001 Chevy blazer will not start for me now that the weather has gotten cold. Today the weather was nice and almost 50 and it started right up for me on first crank. I have replaced distribu...

2001 Chevrolet Blazer LS 4-Door 4WD

-

Maintenance & Repair
i a 93 k5 blazer 5.7tbi in cold weather it will not start, if i hook jumper cables up it will start but runs very rough until it warms up, then it will not idle on its own and dies at every stop. 10 Answers

i a 93 k5 blazer 5.7tbi in cold weather it will not start, if i hook jumper cables up it will start but runs very rough until it warms up, then it will not idle on its own and dies at every stop. if t...

1993 Chevrolet Blazer Silverado 2-Door 4WD

-

Maintenance & Repair
Engine light comes on during cold weather? 1 Answer

I live in Michigan and during the cold months the engine light will come on when the gas tank reachs half full ( not always) I check it with my OB II reader, reads same code in all cases, basiclly lea...

2003 Chevrolet Blazer LS 2-Door RWD

-

Maintenance & Repair
2004 blazer. When cold after sitting over night, it floods and will hardly start if at all. Injector crab is about 3years old, tune up and fuel pump is 2 years old. 3 Answers

Fuel pressure is 62 while pump runs, after pump quits, 58 and bleeds off quick. Once it starts, it holds 58 and jumps 5 psi when ya gag it, and fires easy all day, just does this after it sits ov...

2004 Chevrolet Blazer LS 2-Door RWD

-

Maintenance & Repair
Blazer starter will crank but hard start 3 Answers

Anytime my blazer hasn't ran for a bit (5+ hours) it gives me a hell of a time starting. It also seems to be effected by the cold and colder temps make it worse. The longer I leave it in the acc ...

1997 Chevrolet Blazer LS 4-Door 4WD

-

Maintenance & Repair

Looking for a Used Blazer in your area?

CarGurus has 865 nationwide Blazer listings starting at $21,877.

Used Chevrolet Trailblazer

8 Great Deals out of 1,121 listings starting at $18,495

Used Chevrolet Tahoe

20 Great Deals out of 904 listings starting at $11,900

Used Jeep Grand Cherokee

122 Great Deals out of 3,221 listings starting at $4,995

Used Chevrolet Silverado 1500

195 Great Deals out of 5,967 listings starting at $2,975

Used Toyota RAV4

100 Great Deals out of 2,089 listings starting at $3,888

Used Ford Explorer

87 Great Deals out of 2,048 listings starting at $2,999

Used Honda CR-V

99 Great Deals out of 3,843 listings starting at $1,795

Used Toyota 4Runner

12 Great Deals out of 309 listings starting at $9,700

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.

Blazer won’t start if the weather is cold outside but will start right up on warm weather days.

2 Answers

Your Answer:

Looking for a Used Blazer in your area?

Shortcuts

Search Chevrolet Blazer Questions

CarGurus Experts

Find great deals from top-rated dealers

Related Models For Sale

Blazer won’t start if the weather is cold outside but will start right up on warm weather days.

2 Answers

Your Answer:

Related Questions