Ana içeriğe geç

The Pontiac Grand Am is a mid-size size (and later compact) car produced by Pontiac. The 1999-2005 generation is the final generation of the Pontiac Grand Am.

151 Soru Tümünü görüntüle

fuel pump quit after 17,000 miles. where is reset

I have a 2002 - 2.2 grand am . has 17,000 orig. miles . driven weekly. just quit given gas. checked fuses 18-48, still no fuel . cant get pump to work. went bad overnight. live in ALASKA . But have it in warm shop. always under car port.. what should I check from here.???? when pushing in tit in fuel rail gas squirts 10 inchs. no fuel pump noise . but it never gave any warning of a problem, also added heat .. should I replace pump or check other problem .. do I have to drop tank or is their a door ?? or should I cut one like in your video?? really like your help guide .. can u help me ?? car goes to church and store every week 3 or 4 times a week. I'AM NOT A COMPUTOR SAVY GUY ..Most cars have a reset button in the trunk. I cant find one..is their one ?? thanks for your time.

Bu soruyu yanıtla Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Puan 0
Yorum Ekle

1 Cevap

Filtre ölçütü:
En Yararlı Yanıt

Many GM vehicles and trucks have the oil pressure switch controlling the fuel pump instead of an "inertia switch" (cutoff/reset switch) like Ford. It is used to kill the pump if you run out of oil thus saving the engine, or shutting off the pump in the event the vehicle rolls over as the oil will flow out of the pan and so will the gas flow out of the tank. The oil flowing out of the pan and into the top of the engine on an upside down car will cause the pressure to drop, thus cutting the fuel pump off. If the oil pressure sending unit switch on the engine is defective on any of these models equipped it can either cause the pump to stop running as soon as the ignition is turned to the start postition, which could explain why you have enough pressure in your fuel rail to squirt 10 inches. (Which means your pump is turning on) Also the fuel pump relay can stick as well so be sure to check that! Hope this helps, not extremely familiar with grand ams.

Bu yanıt yardımcı oldu mu?

Puan 2
Yorum Ekle

Yanıtını ekle

jay sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 1

Son 7 gün: 1

Son 30 gün: 4

Her zaman: 1,293