Canadian tire screwed me again on Emission Test
here is what really grinds my gears:
Tune up cost 300$,
Heartland CT charge me 35$ again for the test(they told me 2nd times is half price).
Heartland CT suggested to do a "Computer" analysis for $150. Just the analysis without fixing.
oh boy. can someone who knows about car tell me what can i do to lower my cost?
1st. Test: Failed curb idle: my Co%=7; limit= 0.7
Tune UP: air filter, spark plug, wires.(not sure what else)
2nd Test: Failed curb idle: my Co%=4.17; limit= 0.7