Some vehicles may exhibit a D4 light that blinks intermittetly while driving and the tachometer needle...
Acura technical service bulletin 99030 for 1997 Acura CL.
- Bulletin number
- 99030
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- Some vehicles may exhibit a d4 light that blinks intermittetly while driving and the tachometer needle fluctuates due to an error in the transmission control module. Tt
Owners of these vehicles have filed 20 complaints in the transmission category.
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