Feels like my 2003 es300 has the hickups.
09-04-15, 09:52 PM
#1
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Feels like my 2003 es300 has the hickups.
Hello, my 2003es300 doesn't have any codes but my rpm jumps from time to time. It happens when I'm at idle and when I am driving. What is the problem. Help
09-06-15, 06:18 PM
#2
Lexus Champion
Start by cleaning the throttle body and air filter and intake tube. When was the last time your spark plugs were changed?
How does the RPM jump, does it surge and the car rev up? Does it do that when using cruise control on the highway as well?
How does the RPM jump, does it surge and the car rev up? Does it do that when using cruise control on the highway as well?
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