Fuse box identification weird fuse names?

Tiny
MICHAELBRITTANYSMITH
  • MEMBER
  • 1999 CHEVROLET TAHOE
  • V8
  • 4WD
  • 180,000 MILES
What does the abbreviation HTD ST-RR MEAN IN A 99 TAHOE fuse box (under hood)
Thursday, March 10th, 2011 AT 3:32 AM

5 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
It means its not used. Here is a guide that will help you check the fuses with the fuse panel identification bellow. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

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Thursday, March 10th, 2011 AT 3:39 AM
Tiny
DENISEDAVIS
  • MEMBER
  • 1 POST
  • 1999 CHEVROLET TAHOE
  • V8
  • 4WD
  • AUTOMATIC
  • 100,000 MILES
Does it have any fuses that go to fuel or starting the vehicle?
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Wednesday, January 9th, 2019 AT 7:34 PM (Merged)
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,133 POSTS
Yes there is a fuel pump fuse and relay.
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Wednesday, January 9th, 2019 AT 7:34 PM (Merged)
Tiny
HOWARD STOKES
  • MEMBER
  • 1 POST
  • 1999 CHEVROLET TAHOE
  • V8
  • 4WD
  • AUTOMATIC
  • 125,000 MILES
On a 1999 5.7 litre battery and alt. Are good relays in where is the fuse box are good it makes a clicking sound like something is resetting and keeps running the battery down
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Wednesday, January 9th, 2019 AT 7:35 PM (Merged)
Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Feel of the relays, one at a time, You may be able to feel the vibration of the relay clicking, then you can figure which circuit it is on?

You can pull and replace fuses, one at a time, when you pull the fuse on the faulty circuit, maybe the relay will stop. Then you can check which circuits operate off that fuse.
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Wednesday, January 9th, 2019 AT 7:35 PM (Merged)

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