Replace a faulty pulse board module on your front wiper motor, the electronics behind its intermittent (pulse) wiping, with the Dorman wiper motor pulse board module, Dorman - HELP part number 88136. It fits many vehicles, among them the 1988-1999 Chevrolet C1500, 1988-1999 Chevrolet K1500 and 1995-2000 Chevrolet Tahoe. See the "Vehicles it fits" section for the full list.
Dorman designed this pulse board module to fit and work like the original module on the listed applications. It is a replacement for a factory module that has worn out over time or suffered an electrical fault.
- Direct replacement: designed to fit and function like the factory module on the listed applications.
- Replacement for a failed original: a replacement for a module lost to fatigue or an electrical malfunction.
- Durable construction: made from quality materials for dependable performance.
- Trusted quality: designed in the United States and backed by Dorman's more than 100 years in the automotive aftermarket.
Signs this part may need replacing: intermittent settings that stop working, or wipers that run erratically or won't shut off. A wiper switch, wiring or the motor itself can cause similar symptoms, so diagnose the cause before you replace the part. If a failed pulse board is the cause, the 88136 replaces it.
Interchange: 81-158PB · 61-7000 · 61-7001
81158PB · 617000 · 617001 · 172361 · 6H1385 · 12367224 · 12368700 · 12368701 · 12463017 · 12463039 · 12463090 · 19168554 · 19178233 · 19254082
This part cross-references / interchanges with the following part numbers:
172361, 6H1385, 81-158PB, 12367224, 12368700, 12368701, 12463017, 12463039, 12463090, 19168554, 19178233, 19254082, 61-7000, 61-7001
Frequently Asked Questions
What does a wiper motor pulse board module do?
It is the electronic module on the front wiper motor that manages pulse (intermittent) wiper operation. Dorman 88136 is designed to replace the original module on the listed applications.
Will the Dorman 88136 fit a 1995-2000 Chevrolet Tahoe?
Yes, it is listed for the 1995-2000 Chevrolet Tahoe, along with the 1988-1999 Chevrolet C1500 and 1988-1999 Chevrolet K1500. The "Vehicles it fits" section shows every listed vehicle.
What are signs the pulse board may need replacing?
Intermittent settings that stop working, or wipers that run erratically or won't shut off. A switch, the wiring or the motor can cause similar symptoms, so diagnose the cause before replacing.
Which part numbers does the 88136 cross-reference?
It interchanges with 81-158PB, 61-7000, 61-7001, 172361, 6H1385, 12367224 and 19254082, among others. The Interchange line in the description shows every number.
How is the pulse board module installed?
It is designed to fit and work like the original module on the listed applications. Follow the vehicle service information for the correct removal and installation steps.
