2002 Savana Pinging

By badsavana
February 19, 2014 in Ask A GM Technician

Recommended Posts

badsavana

Posted February 26, 2014

Author

Posted February 26, 2014

I was seeing KR spike at 25 but mostly 2-12. It has gone as fast as it came. I don't understand bacause I was still at a half tank of Sunoco and filled up at a different Sunoco. It finally went away after 2 full tanks.

I still have other drivability issues that sensor values would be of great value.

Thanks for all of your replies

oldscsc

Posted February 26, 2014

Feel free to list all your sensor data values! O2 sensors, MAP, IAT, ECT, etc.

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Recently Browsing 0 members
- No registered users viewing this page.
Forum Statistics

250.4k
Total Topics

2.7m
Total Posts
Member Statistics

342,863
Total Members

8,960
Most Online

Newest Member
Bulldogger
Joined 1 hour ago
Who's Online 7 Members, 0 Anonymous, 806 Guests (See full list)
- Grumpy Bear
- revrnd
- stanz792
- needafix
- woody stevenson
- 66ss3964spd
- dennismc

Latest Articles
- GM Investigating HUD Settings Glitch on Nine SUV Models
  Friday at 08:03 PM
- The Real Reason GM’s New V8 Truck Engines Ditched 0W-20
  Friday at 02:12 PM
- L76 and L78 Return: GM’s New V8s Get Muscle Car Codes
  Friday at 12:46 AM
- GM Ends Mandatory Vehicle-Wide Programming on EVs
  Wednesday at 08:11 PM
Posts
- Gas Prices
  
  By Grumpy Bear · Posted 6 minutes ago
  
  Out and about yesterday on a long Saturday drive I passed a lot of Shell stations. My preferred, so I pay attention. Lot's of small town Illinois so not six stations in three blocks like the city. Everyone of them over a radius of say 100 miles had regular at $4.19 but one which was the one closest to home at $4.15. However Premium pricing varied greatly between 85 cents over regular to $1.50 over. I'm not counting the price of the station with the lowest regular so the reference is the same for the remainder and all within the same brand. However the spread discrepancy holds across all brands. @txab, any thoughts on that?
- Future GMC Jimmy
  
  By revrnd · Posted 36 minutes ago
  
  What are your thoughts? The Chevy Blazer relaunch was an epic case of 'lunchbag letdown'. Jeep Wranglers and Ford Broncos stick out like a sore thumb. The AI photos do not look like a 'retro version', but shrunken Tahoes. Get away from the 'futuristic look'. I've seen two concepts. One had rectangular headlight like a Rivian and the other way to big should include dual round headlights like the early version. If not this would look OK At least it has GM styling (albeit the K2XX) A lot of the images floating around look like Bronco IIs or the current Bronco. Looking at the Broncos in my area (central Ontario, it seems to be a mix of 2 doors and 4 doors, 'mall rated' to ones that could go offroad. I'm sure a AT4 and AT4X RPOs could be outfitted similar to a Rubicon if the braintrust understood the whole offroad scene. Crosing my fingers that if it does see the light that the front air dam/bumper doesn't extend below the center line of the tire...
- Silverado 4500-5500-6500 are they still being produced? Would have sold better as GMCs as well
  
  By revrnd · Posted 55 minutes ago
  
  I saw this news earlier this year: https://theautowire.com/2026/06/12/gm-kills-off-chevys-biggest-silverado-trucks-as-sales-collapse-and-factory-fallout-spreads/
- RUMOR / INSIDER: 2027 Silverado Dealer Reveal NEXT WEEK
  
  By revrnd · Posted 56 minutes ago
  
  And overpriced. I was in the Oshawa Truck Plant when they were being built. Very few. I could count on one hand how many I've seen since
- Transmission Temperature Hitting 220s
  
  By Jay P · Posted 1 hour ago
  
  The 10L90 was used in high horsepower cars and SUVs (higher HP/torque version of 10L80). The HD trucks have the 10L1000 which was co-developed with Allison and is not related to the 10L80/90 which was co-developed with Ford. The 10L1000 replaced the 6L90 used with gas HD trucks in the current generation of the HD trucks.
GM-Trucks.com Clubs
- Black Truck Club
  
  Open Club · 612 members
- White Truck Club
  
  Open Club · 380 members
- Canadian Owners Club
  
  Open Club · 282 members
- Red Truck Club
  
  Open Club · 157 members
- diesel 3.0
  
  Open Club · 281 members
- Texas Owner's Group
  
  Open Club · 371 members
- NorthSky Blue Club
  
  Open Club · 118 members
- Midwest Owner's Group
  
  Open Club · 213 members
- 2015 Custom Sport Club
  
  Open Club · 5 members
- GM Snow Plowing Club HD
  
  Closed Club · 14 members
Popular Contributors
- Week
- Month
- Year
- All Time
1. 1
  
  Atlas
  12
2. 2
  
  Grumpy Bear
  10
3. 3
  
  newdude
  9
4. 4
  
  KARNUT
  7
5. 5
  
  Donstar
  7
Show More