Question about 1998 Saturn SC
P1133 is a slow 02 sensor or a shorted to ground at the PCM to 02 sensor signal. If the 02 sensor does not cycle fast enought it is called a lazy 02 sensor, the only way to test for this is with a digital volt meter or a scanner. if it will not pulse fast enough it will throw the code so Replace the 02 senor on the driver side bank. Bank one. then clear the codes. The code is thrown do to seveal reasons the 02 sensor could be dirty or it just could be worn out, you could pull it and clean it and try it again or just replace it and be done with it. The cost of a heated 02 sensor is $50.00 at a auto parts store or the dealer might charge a little higher but the cost in savings of fuel is well worth it.
Posted on Jul 09, 2009
Testimonial: "thanks for the info it was very helpful. truck is woking well. THANK"
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jun 07, 2018 | GMC Cars & Trucks
Mar 17, 2017 | GMC Cars & Trucks
Oct 22, 2013 | GMC Envoy XL Cars & Trucks
Oct 22, 2013 | GMC Cars & Trucks
Jun 24, 2012 | Chevrolet Colorado Cars & Trucks
May 10, 2011 | Chevrolet Suburban 1500 Cars & Trucks
Jan 20, 2010 | 2004 GMC Envoy
Apr 20, 2009 | 1998 GMC Sonoma
Dec 16, 2008 | 2003 GMC Yukon XL
405 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: