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Tiny
GREG HALLATT
  • MEMBER
  • 1995 CADILLAC DEVILLE
  • 4.9L
  • V8
  • FWD
  • AUTOMATIC
  • 185,000 MILES
Car pings slightly during hot weather. Changed plugs (Delco) and plug wires (8mm/oe) and map sensor and cleaned mass air flow, but car still pings. Code I032 comes up.
Tuesday, August 23rd, 2016 AT 11:13 AM

1 Reply

Tiny
WRENCHTECH
  • MECHANIC
  • 20,758 POSTS
That is an ABS code so it has nothing to do with engine performance.

Make sure your ignition timing is set correctly and you EGR valve is working properly. Either of those things will cause pinging.
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Tuesday, August 23rd, 2016 AT 12:04 PM

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