Just changed alternator and crank sensor in my 1998 Chevy tahoe, now truck just turns over, pumps is fine, fuses are fine, throttle position is fine and map sensor is fine, truck ran before.

Asked by 98tahoeguy May 06, 2015 at 10:35 AM about the 1998 Chevrolet Tahoe LS 4-Door 4WD

Question type: Maintenance & Repair

Ran before, just alternator was bad so it
didn't run long. Changed crank because it
would take forever to crank.

17,705

CamaroCollector answered 8 years ago

Do you have the old crank sensor, if so put it back in and try to start. Do you have spark at the plugs?

Mark helpful

98tahoeguy answered 8 years ago

No spark at the plugs, put old sensor back in and no change.

Mark helpful

17,705

CamaroCollector answered 8 years ago

Possibly a bad ignition mod in the distributor, since you have no spark.

Mark helpful

Your Answer:

Just changed alternator and crank sensor in my 1998 Chevy tahoe, now truck just turns over, pumps is fine, fuses are fine, throttle position is fine and map sensor is fine, truck ran before. 3 Answers

Ran before, just alternator was bad so it didn't run long. Changed crank because it would take forever to crank.

1998 Chevrolet Tahoe LS 4-Door 4WD

-

Maintenance & Repair
I was told that I can't replace the throttle position sensor on my 2007 Chevy Avalanche, I would have to change the entire throttle body. Is this so? And if so why? Are there 2 sensors? 3 Answers

I'm getting a code that my TP sensor is bad. And I think it's also making "Service stabaltrac" "Service traction control" "Engine power is reduced" messages pop up on my dash...

2007 Chevrolet Tahoe LS RWD

-

Maintenance & Repair
My heat will not blow out of my dash board but it blows A/c at all times the rear heat works just fine I notice today that the A/c pump was on and the lines where hot and the a/c lines where Ice cold 5 Answers

No heat in the front of my Tahoe but it works in the rear just fine it only blows ice cold air and the a/c pump is on and no matter what way you turn the switch it only blows ice cold air ??

2001 Chevrolet Tahoe LS RWD

-

Maintenance & Repair
1995 tahoe 350 tbi wont start while cold unless throttle is barely pushed 7 Answers

New parts within 1 year: temperature sensor, fuel pump, fuel pump relay and harness, throttle position sensor, idle air control sensor, fuel regulator, fuel filter, distributor and all components ...

1995 Chevrolet Tahoe LT 4-Door 4WD

-

Maintenance & Repair
I replaced the power window/mirror/door lock switch on my 2009 tahoe. The only button that works is the driver side window. This is driving me crazy. I checked fuses in the interior fuse box and all fuses dealing with door lock are not working but not blown. 8 Answers

I replaced the power window/mirror/door lock switch on my 2009 tahoe. The only button that works is the driver side window. This is driving me crazy. I checked fuses in the interior fuse box and ...

2009 Chevrolet Tahoe 1LT RWD

-

Maintenance & Repair

Looking for a Used Tahoe in your area?

CarGurus has 19,933 nationwide Tahoe listings starting at $1,300.

Own this car?

Share your experience with others.

1998 Chevrolet Tahoe

Write a car review

Review another car

Used GMC Yukon

698 Great Deals out of 11,171 listings starting at $2,200

Used Chevrolet Suburban

635 Great Deals out of 12,490 listings starting at $1,400

Used Cadillac Escalade

383 Great Deals out of 6,492 listings starting at $1,995

Used Chevrolet Silverado 1500

4,101 Great Deals out of 131,112 listings starting at $1,000

Used Ford Expedition

833 Great Deals out of 22,451 listings starting at $1,050

Used Ford F-150

6,057 Great Deals out of 129,349 listings starting at $1,100

Used Toyota 4Runner

1,099 Great Deals out of 18,982 listings starting at $2,000

Used Dodge Durango

764 Great Deals out of 20,672 listings starting at $550

Used Ford Explorer

2,250 Great Deals out of 63,256 listings starting at $700

Used GMC Sierra 1500

1,836 Great Deals out of 65,440 listings starting at $3,400

Used Jeep Grand Cherokee

2,560 Great Deals out of 48,970 listings starting at $800

2024 Chevrolet Tahoe For Sale

9 Great Deals out of 7,391 listings starting at $47,208

2023 Chevrolet Tahoe For Sale

163 Great Deals out of 1,967 listings starting at $41,490

2022 Chevrolet Tahoe For Sale

123 Great Deals out of 1,322 listings starting at $37,277

2021 Chevrolet Tahoe For Sale

171 Great Deals out of 2,140 listings starting at $26,500

2020 Chevrolet Tahoe For Sale

72 Great Deals out of 677 listings starting at $14,400

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.

Just changed alternator and crank sensor in my 1998 Chevy tahoe, now truck just turns over, pumps is fine, fuses are fine, throttle position is fine and map sensor is fine, truck ran before.

3 Answers

Your Answer:

Looking for a Used Tahoe in your area?

Own this car?

Share your experience with others.

Shortcuts

Search Chevrolet Tahoe Questions

CarGurus Experts

Know more, shop wisely

Related Models For Sale

Used Cars for Sale

Just changed alternator and crank sensor in my 1998 Chevy tahoe, now truck just turns over, pumps is fine, fuses are fine, throttle position is fine and map sensor is fine, truck ran before.

3 Answers

Your Answer:

Related Questions