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1990 GMC C2500
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Lifetime Replacement
1990 GMC C2500

1990 GMC C2500 Brake Light Switches

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Brake Light Switch
Replacement
Brake Light Switch
Part Number: REPC506607
Guaranteed to Fit
$6.54
Vehicle Fitment
  • 1990 GMC C2500 Sierra SLE 8 Cyl 6.2L
  • 1990 GMC C2500 Sierra 8 Cyl 5.7L
  • 1990 GMC C2500 Sierra SLX 8 Cyl 5.7L
  • 1990 GMC C2500 Sierra SLE 8 Cyl 5.7L
  • 1990 GMC C2500 Sierra SLX 8 Cyl 5.0L
  • 1990 GMC C2500 Sierra 6 Cyl 4.3L
  • 1990 GMC C2500 Sierra SLX 6 Cyl 4.3L
  • 1990 GMC C2500 Sierra 8 Cyl 5.0L
  • 1990 GMC C2500 Sierra SLE 8 Cyl 5.0L
  • 1990 GMC C2500 Sierra SLX 8 Cyl 6.2L
  • 1990 GMC C2500 Sierra 8 Cyl 6.2L
  • 1990 GMC C2500 Sierra SLE 6 Cyl 4.3L
Product Details
Warranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Phthalates, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Interchange Part Number : D806A, SLS154Returns Policy : 30-Day Return Policy
GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
AC Delco®
GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
Part Number: ACD806A
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 1990 GMC C2500 All Submodels All Engines
Product Details
Warranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesInterchange Part Number : REPC506607, SLS154Replaces OE Number : 15961519Recommended Use : OE ReplacementProduct Fit : Direct Fit
Standard OE Replacement Brake Light Switch - Direct Fit, Sold individually
Standard®
Standard OE Replacement Brake Light Switch - Direct Fit, Sold individually
Part Number: SISLS154
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 1990 GMC C2500 All Submodels All Engines
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE ReplacementInterchange Part Number : REPC506607Product Fit : Direct Fit
Page 1 of 1 | Showing 1 - 3 of 3 results

Top Rated Products

AC Delco GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
$18.99( Review)
Replaced old switch in less than 15 min. Perfect fit.
ADOLFO GONZALEZ I.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

AC Delco GM Original Equipment Series Brake Light Switch - Direct Fit, Sold individually
$18.99
Q:Where is this switch located?
Danny F.
A:BEST ANSWERHi Danny, We recommend referring to a your vehicle's repair manual regarding the location of the brake light switch. You may also reach out to your local dealership parts department. They may be able to help. Show less
Aldrin P.
 
1 Question, 1 AnswerView all Q&As >

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Tail Lights vs. Brake Lights: Are These Two the Same?So, are tail lights the same as brake lights? Yes and no. They are part of the same tail light assembly, but they are two different lights that serve different purposes. 
Troubleshooting a Brake Light That’s Not Working
Troubleshooting a Brake Light That’s Not WorkingIf one or more brake lights aren’t working, but the other lights are operational, you can likely blame faulty bulbs, fuses, or sockets. Bulbs
This Could Be the Reason Why Your Brake Lights Won’t Turn Off
This Could Be the Reason Why Your Brake Lights Won’t Turn OffThe brake light switch activates the brake lights as soon as you step on the pedal.
Brake Light Wiring 101: How It Works and Fixing Common Issues
Brake Light Wiring 101: How It Works and Fixing Common IssuesThe caveat is that many vehicles built since about 2002 have the brake light switch sending a signal to a lighting control module or the BCM, which then operates the brake lights, disengages the shift interlock, etc. The brake lights on older vehicles are wired in series with the brake
Tips for How To Test Brake Lights
Tips for How To Test Brake Lights Pro Tip: For some vehicles, you need to make sure the key doesn’t have to be on while checking the brake lights.
Where Is the Brake Light Switch Located?
Where Is the Brake Light Switch Located?Brake light switches on most newer vehicles also serve as an input to the body computer for various functions, including the anti-lock brake system and electronic stability control system input signals. Notice the role the BCM plays in activating the stop lamps when the switch is triggered on this 2006 Impala