Trac OFF light is on and trans shifts REAL hard now.
No check engine light is on.
HAve not pulled codes....but the rrac light MUST be related to the hard shifts
Any ideas?
Thanks!!!
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2002 Pontiac Sunfire GT 2.4L A4 Silver
Oh and the car is my wifes Sunfire GT auto....
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2002 Pontiac Sunfire GT 2.4L A4 Silver
Is the IAT sensor plugged in?
FORGET GIRLS GONE WILD WE HAVE GOVERNMENT SPENDING GONE WILD!
IAT, the sensor thats in the intake air tube?
its plugged in...
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2002 Pontiac Sunfire GT 2.4L A4 Silver
Wade Jarvis wrote:Is the IAT sensor plugged in?
Took the works right out of my mouth.
PRND321 Till I DIE
Old Motor: 160whp & 152ft/lbs, 1/4 Mile 15.4 @88.2
M45 + LD9 + 4T40-E, GO GO GO
Then it might be broken. Very common symptoms of an unplugged IAT (or broken) sensor.
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- Sold my beloved J in April 2010 -
OK, I verified that its plugged in.
Wouldn't a bad senson blow a Check engine light?
Thanks all for the replies too!
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2002 Pontiac Sunfire GT 2.4L A4 Silver
Have you done any throttle body or intake mods?
Installed a b & m shift or autotrans interceptor?
Done a tranny flush at an authorized place?
-M
Remember....syringes go in the RED waste basket.
im having the same problem and i pulled a po113 code thats is iat sensor 1 circuit high input.
the 2 wires that go into the plug like to break , you need to go to any GM dealer and get a IAT repair harness , like 20-30
