Transmission issue

Tiny
EN-POLITICA HAINA
  • MEMBER
  • 1990 NISSAN 300ZX
  • 3.0L
  • 6 CYL
  • RWD
  • AUTOMATIC
  • 140,000 MILES
It starts up fine, but when I put the transmission in gear the rpm's drop and it loses power. Can you help me?
Monday, May 9th, 2016 AT 3:35 AM

2 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Clean the throttle plate on both sides with choke cleaner and iac hole and check fuel pressure with a gauge auto parts rent it.
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Monday, May 9th, 2016 AT 6:55 AM
Tiny
RENEE L
  • ADMIN
  • 1,260 POSTS
Here is a link to an article from this site that features written instructions and pictures showing and explaining the process of checking the fuel pressure yourself. If you decide you would like do this yourself you can purchase a fuel pressure gauge from Amazon.com. Thank you for visiting 2CarPros.

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
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Monday, May 9th, 2016 AT 9:49 AM

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