2007 Chevrolet Impala code p24306

2007 CHEVROLET IMPALA

130,000 MILES

SOCONNOR3709

MEMBER
3 POSTS

I had codes p2430 & p0411 on my impala I replaced the canister vent solenoid in the back of car and a vent solenoid sensor in engine h p0411 the code never came back but I'm stuck with p2430 It's now pending I'm lost what is causing the problem & the secondary air pump is expensive I don't want to purchaser and not fixed problems

Jun 9, 2013 at 1:57 PM

HMAC300

✓ASE Certified Mechanic
48,601 POSTS

that code is the secondary air pump sensor is stuck in range you can try replacing the solenoid that may cure it. see pic

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Jun 10, 2013 at 7:34 AM

SOCONNOR3709

MEMBER
3 POSTS

Thanks alot that sounds like a possible solution & looks like the correct photo even with my engine being the 3.5l i will check it out today

Jun 10, 2013 at 7:45 AM

HMAC300

✓ASE Certified Mechanic
48,601 POSTS

next time give engine size, it still could be an evap problem and would need to be smoke tested for leaks.

Jun 10, 2013 at 7:47 AM

SOCONNOR3709

MEMBER
3 POSTS

Yeah its a secondary sensor code code didn't come on this morning with ac and defroster on could it be possible my small knocks on the valve may have loosened it temp I just need to pass emissions then I'll take time more investigating

Jun 10, 2013 at 8:08 AM

HMAC300

✓ASE Certified Mechanic
48,601 POSTS

knocking on it could have time will tell

Jun 10, 2013 at 8:22 AM

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