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Dorman Throttle Body Position Sensor

(11 reviews)
Part # 977-000
limited lifetime warranty
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Product Information

Product Details
Part No. 977-000
Warranty Details (Limited Lifetime Warranty)
This throttle position sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement - this throttle position sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution - this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
  • Durable construction - this sensor is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Specifications
Adjustable:
No

Color/Finish:
Black

Electrical Connection Type:
Male

Installation Hardware Included:
Yes

Material:
Plastic

Terminal Count:
8

Terminal Type:
Blade

Throttle Body Mounted:
Yes
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3.82 out of 5
11 Customer Reviews
67% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
6
4 Stars
2
3 Stars
0
2 Stars
1
1 Star
2
Pros
No Pros
Cons
No Cons
Most Liked Positive Review
"Power Limited error" -- Strange replacement but it works.
The wiring harness is about 80% of the cost for this bundle. Sadly, the wiring is not color coded. Be cautious in order to keep the wiring in the correct order. It is a gamble if your issue is the wiring or the sensor itself. I have had each issue separately, but not both issues at the same time. The heat shrink connectors included with this are cheap quality. Total repair time for both pieces in this bundle was about 30 minutes, including drilling out the rivets for the old sensor. Do not drop the locknuts...they are small.
Most Liked Negative Review
Works. But reduced power will come back
Works for about a year then you have to start all over again. Just purchase the AC Delco full TB and get the GM wiring harness. Costs more but GM has the proper wiring and connectors for the job. Check all your grounds and grounds to PCM and ground wiring. On Yukon I believe it is g104.
Reviewed by 11 Customers
"Power Limited error" -- Strange replacement but it works.
Verified Buyer -
The wiring harness is about 80% of the cost for this bundle. Sadly, the wiring is not color coded. Be cautious in order to keep the wiring in the correct order. It is a gamble if your issue is the wiring or the sensor itself. I have had each issue separately, but not both issues at the same time. The heat shrink connectors included with this are cheap quality. Total repair time for both pieces in this bundle was about 30 minutes, including drilling out the rivets for the old sensor. Do not drop the locknuts...they are small.
Yes, would buy again.
Verified Buyer -
After install, worked great.
Tbps sensor
Verified Buyer -
worked great redused power and service light on replaced sensor reset code all good old sensor was factory lasted 120,000 miles well see how long this one go's..
Bottom Line Yes, I would recommend to a friend
Would buy again
Verified Buyer -
Perfect retro fit
Good price for name brand
Verified Buyer -
Great price for a Dorman product and correct fit . Not 100% sure problem is resolved, but no issues with the part.
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