1992 Chevrolet Lumina APV "ppm failed emission test" Questions

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failed e test twice high NO ppm reading almost double my 2001 hyundai accent recently failed emission test twice, as the NO ppm limit is almost double. I took this a s a sign of burning oil, so i ...

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Question about Chevrolet Lumina APV

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...ppm) FAILED. Idle limit 220 HC (ppm), Idle emissions 819 HC (ppm). Runs good , but has hesitation when first acceleration like worn timing chain and gears. and boy does it stink like sweet burnt oil. ...

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PPM) MAX 490 / AVE. 165 / MEAS 292 RESULTS FAILED 25MPH /RPM 1911 / %CO2 MEAS 14.2 / %O2 MEAS 0.0 / HC(PPM) MAX 36 / AVE 16 /MEAS 106 / CO (%) MAX 0.51 / AVE 0.09 / MEAS 1.00 NO (PPM) MAX 511 /AVE 126

Question about Chevrolet Lumina APV

1 Answer

...failed emissions test in ca... How can I fix this problem? Test 15mph - RPM 1795 - %CO2 14.3 - %O2 0.0 - HC (PPM) max 59 meas 176 - CO (%) max 0.49 meas 1.33 - NO (PPM) max 484 meas 134 Test 25 mph - ...

...260E has no EGR valve and CA emission test failed NOX. What's next? All other emission test measured average or better. NOX was 1139 ppm at 15 mph and 918 ppm at 25 mph. It does have an EGR ...

Question about Chevrolet Lumina APV

3 Answers

...test. FAILS NO ppm limit = 578, Reading = 2555 Passes HC ppm limit = 52, Reading = 17 Passes CO% limit = 0.29, Reading = 0.00 Passes curb idle HC ppm limit = 150, Reading = 13 Passes curb idle CO% ...

Question about Chevrolet Lumina APV

2 Answers

...failed HC (PPM) HC (PPM) MAX 64 Ave 28 MEAS 81 failed what is the issue i can be, only 2 things, or both. 1: engine running way too rich. 2: dead cat. (both happens, too) replace the cat, might be ...

Question about Chevrolet Lumina APV

2 Answers

...PPM) = 60 (max 49) (Failed) CO (%) = 0.24 (max 0.55) NO (PPM) = 678 (max 774) Jose, I don't know if this will give you the answer you are looking for because there are many things to consider here. ...

Question about Chevrolet Lumina APV

1 Answer

...failed California Smog Check. Will a complete tune up fix the problem? If not, what should I repair / replace? ASM Emission Test Results: 15mph - RPM = 1902 %CO2 = 14.3 %O2 = 0.6 HC (PPM) = 160 (max ...

Question about Chevrolet Lumina APV

2 Answers

...PPM, then the vehicle will fail the emissions test and the vehicle must be serviced and made to meet the standard. it means that your car is feeling any missions could be something as simple as that ...

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