NHTSA ID Number: 10178387
Manufacturer Communication Number: PIP5226D
Summary
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
1083 Affected Products
Vehicles
| MAKE | MODEL | YEAR |
| BUICK | CASCADA | 2016-2018 |
| BUICK | CENTURY | 2000-2005 |
| BUICK | ENCLAVE | 2008-2018 |
| BUICK | ENCORE | 2013-2018 |
| BUICK | ENVISION | 2016-2018 |
| BUICK | LACROSSE | 2005-2018 |
| BUICK | LESABRE | 2000-2006 |
| BUICK | LUCERNE | 2006-2012 |
| BUICK | PARK AVENUE | 2000-2005 |
| BUICK | RAINIER | 2004-2007 |
| BUICK | REGAL | 2000-2005, 2011-2018 |
| BUICK | RENDEZVOUS | 2002-2007 |
| BUICK | RIVIERA | 2000 |
| BUICK | TERRAZA | 2005-2008 |
| BUICK | VERANO | 2012-2017 |
| CADILLAC | ATS | 2013-2018 |
| CADILLAC | CATERA | 2000-2001 |
| CADILLAC | CT6 | 2016-2018 |
| CADILLAC | CTS | 2003-2018 |
| CADILLAC | CTS-V | 2014 |
| CADILLAC | DEVILLE | 2000-2005 |
| CADILLAC | DTS | 2006-2011 |
| CADILLAC | ELDORADO | 2000-2002 |
| CADILLAC | ELR | 2014-2017 |
| CADILLAC | ESCALADE | 2000, 2002-2018 |
| CADILLAC | ESCALADE ESV | 2003-2018 |
| CADILLAC | ESCALADE EXT | 2007-2013 |
| CADILLAC | ESCALADE EXT 1500 | 2002-2006 |
| CADILLAC | SEVILLE | 2000-2004 |
| CADILLAC | SRX | 2004-2016 |
| CADILLAC | STS | 2005-2012 |
| CADILLAC | XLR | 2004-2009 |
| CADILLAC | XT5 | 2017-2018 |
| CADILLAC | XTS | 2013-2018 |
| CHEVROLET | 3500 | 2016 |
| CHEVROLET | 4500HD | 2018 |
| CHEVROLET | 5500HD | 2018 |
| CHEVROLET | ALERO EXPORT | 2000-2002 |
| CHEVROLET | ASTRO | 2000-2005 |
| CHEVROLET | AVALANCHE | 2007-2013 |
| CHEVROLET | AVALANCHE 1500 | 2002-2006 |
| CHEVROLET | AVALANCHE 2500 | 2002-2006 |
| CHEVROLET | AVEO | 2004-2006, 2009-2018 |
| CHEVROLET | B7 | 2001 |
| CHEVROLET | B7 MEDIUM DUTY | 2000 |
| CHEVROLET | BLAZER | 2000-2005 |
| CHEVROLET | BOLT EV | 2017-2018 |
| CHEVROLET | C SERIES | 2003-2009 |
| CHEVROLET | CAMARO | 2000-2002, 2010-2018 |
| CHEVROLET | CAPRICE | 2003-2004, 2011-2017 |
| CHEVROLET | CAPTIVA | 2008, 2012-2018 |
| CHEVROLET | CAPTIVA SPORT | 2009-2011 |
| CHEVROLET | CAVALIER | 2000-2005 |
| CHEVROLET | CHEVY VAN | 2000 |
| CHEVROLET | CHEYENNE | 2017 |
| CHEVROLET | CITY EXPRESS | 2015-2017 |
| CHEVROLET | CLASSIC | 2004-2006 |
| CHEVROLET | COBALT | 2005-2010 |
| CHEVROLET | COLORADO | 2004-2012, 2014-2018 |
| CHEVROLET | CONVENTIONAL | 2001, 2003 |
| CHEVROLET | CORVETTE | 2000-2018 |
| CHEVROLET | CRUZE | 2011-2018 |
| CHEVROLET | EPICA | 2005 |
| CHEVROLET | EQUINOX | 2005-2018 |
| CHEVROLET | EXPRESS | 2000-2018 |
| CHEVROLET | F SERIES | 2005-2006 |
| CHEVROLET | G SERIES | 2000 |
| CHEVROLET | G VAN BUS | 2001-2002, 2004-2006 |
| CHEVROLET | H SERIES | 2001 |
| CHEVROLET | HHR | 2006-2011 |
| CHEVROLET | IMPALA | 2000-2018 |
| CHEVROLET | L SERIES | 2001-2002 |
| CHEVROLET | LOW CAB 4500 | 2017 |
| CHEVROLET | LOW CAB 5500 | 2017 |
| CHEVROLET | LUMINA | 2000-2002 |
| CHEVROLET | M SERIES | 2000-2002 |
| CHEVROLET | M VAN | 2001 |
| CHEVROLET | MALIBU | 2000-2018 |
| CHEVROLET | METRO | 2000-2001 |
| CHEVROLET | MONTE CARLO | 2000-2007 |
| CHEVROLET | N300 | 2014-2016, 2018 |
| CHEVROLET | N300 MAX | 2017 |
| CHEVROLET | OPTRA | 2004-2007 |
| CHEVROLET | ORLANDO | 2017 |
| CHEVROLET | P SERIES | 2000-2001 |
| CHEVROLET | PRIZM | 2000-2002 |
| CHEVROLET | S10 | 2000-2004, 2016-2018 |
| CHEVROLET | SILVERADO 1500 | 2006-2014, 2017-2018 |
| CHEVROLET | SILVERADO 1500 HD | 2002-2005 |
| CHEVROLET | SILVERADO 2500 | 2005-2018 |
| CHEVROLET | SILVERADO 2500 HD | 2000-2004 |
| CHEVROLET | SILVERADO 3500 | 2017 |
| CHEVROLET | SILVERADO 3500 HD | 2000-2001 |
| CHEVROLET | SONIC | 2012-2018 |
| CHEVROLET | SPARK | 2013-2018 |
| CHEVROLET | SPARK EV | 2014-2017 |
| CHEVROLET | SS | 2014-2017 |
| CHEVROLET | SSR | 2003-2006 |
| CHEVROLET | SUBURBAN | 2000-2018 |
| CHEVROLET | T SERIES | 2003-2010 |
| CHEVROLET | TAHOE | 2000-2018 |
| CHEVROLET | TRACKER | 2000-2004 |
| CHEVROLET | TRAILBLAZER | 2002-2009, 2017-2018 |
| CHEVROLET | TRANS SPORT | 2000-2001 |
| CHEVROLET | TRAVERSE | 2009-2018 |
| CHEVROLET | TRAX | 2013-2018 |
| CHEVROLET | UPLANDER | 2005-2009 |
| CHEVROLET | V SERIES | 2000 |
| CHEVROLET | VENTURE | 2000-2005 |
| CHEVROLET | VOLT | 2011-2018 |
| CHEVROLET | W SERIES | 2000 |
| CHEVROLET | W-SERIES | 2000-2010 |
| GMC | ACADIA | 2007-2018 |
| GMC | C SERIES | 2004-2009 |
| GMC | CANYON | 2004-2012, 2015-2018 |
| GMC | ENVOY | 2000-2009 |
| GMC | ENVOY XL | 2006 |
| GMC | ENVOY XUV | 2004-2005 |
| GMC | G SERIES | 2000, 2003 |
| GMC | G VAN BUS | 2000, 2010 |
| GMC | GM | 2001-2002 |
| GMC | JIMMY | 2000-2004 |
| GMC | JIMMY CLASSIC | 2005 |
| GMC | M/L VAN | 2000-2001 |
| GMC | SAFARI | 2000-2005 |
| GMC | SAFARI (GMC) | 2000 |
| GMC | SAVANA | 2000-2018 |
| GMC | SIERRA 1500 | 2014 |
| GMC | SIERRA 2500 | 2007-2018 |
| GMC | SIERRA DENALI | 2003, 2007-2013, 2015-2018 |
| GMC | SONOMA | 2000-2004 |
| GMC | SUBURBAN | 2000-2001 |
| GMC | TERRAIN | 2010-2018 |
| GMC | TOPKICK | 2003-2010 |
| GMC | W-SERIES | 2004-2010 |
| GMC | YUKON | 2000-2018 |
| GMC | YUKON DENALI | 2000-2013 |
| GMC | YUKON DENALI XL | 2004-2013 |
| GMC | YUKON XL | 2000-2018 |
| HUMMER | H2 | 2003-2010 |
| HUMMER | H3 | 2006-2010 |
| ISUZU | 4500 SERIES | 2006 |
| ISUZU | H SERIES | 2008-2009 |
| ISUZU | T SERIES | 2009-2010 |
| OLDSMOBILE | ALERO | 2000-2004 |
| OLDSMOBILE | AURORA | 2000-2003 |
| OLDSMOBILE | BRAVADA | 2000-2004 |
| OLDSMOBILE | INTRIGUE | 2000-2002 |
| OLDSMOBILE | SILHOUETTE | 2000-2004 |
| PONTIAC | AZTEK | 2001-2005 |
| PONTIAC | BONNEVILLE | 2000-2005 |
| PONTIAC | FIREBIRD | 2000-2002 |
| PONTIAC | G3 | 2008-2011 |
| PONTIAC | G5 | 2007-2011 |
| PONTIAC | G6 | 2005-2010 |
| PONTIAC | G8 | 2008-2010 |
| PONTIAC | GRAND AM | 2000-2005 |
| PONTIAC | GRAND PRIX | 2000-2008 |
| PONTIAC | GTO | 2004-2007 |
| PONTIAC | MONTANA | 2000-2009 |
| PONTIAC | MONTANA EXT | 2000-2004 |
| PONTIAC | PURSUIT | 2005-2009 |
| PONTIAC | SOLSTICE | 2006-2010 |
| PONTIAC | SUNFIRE | 2000-2005 |
| PONTIAC | TORRENT | 2006-2009 |
| PONTIAC | TRANS SPORT | 2000-2001 |
| PONTIAC | VIBE | 2003-2010 |
| SAAB | 9-3 | 2009 |
| SAAB | 9-5 | 2009-2010 |
| SAAB | 9-7X | 2005-2009 |
| SATURN | ASTRA | 2008-2011 |
| SATURN | AURA | 2007-2010 |
| SATURN | ION | 2003-2007 |
| SATURN | L200 | 2003-2005 |
| SATURN | L300 | 2003-2005 |
| SATURN | LW200 | 2000-2002 |
| SATURN | OUTLOOK | 2007-2011 |
| SATURN | RELAY | 2005-2008 |
| SATURN | SKY | 2007-2010 |
| SATURN | SL | 2000-2002 |
| SATURN | VUE | 2002-2011 |
SEOCONTENT-START
Bulletin No.: PIP5226D Published date: 07/27/2020
Preliminary Information
PIP5226D Needle Bearings Found In The Oil Pan During An Oil Change
Models
Brand: All
Model: All
Model Years: 2000 – 2021
VIN:
from to
All All
V6 or V8 push rod engines with roller rockers
Transmissions: All
Supersession Statement
This PI was superseded to update Model Years. Please discard PIP5226C.
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this
PI.
Condition / Concern
Technician may find needle bearings in the oil pan during an oil change.
Recommendations / Instructions
If a dealer finds roller rocker arm needle bearings during an oil change, inspect all the roller
rocker arms.
If a damaged rocker arm is found, only replace the broken roller rocker arm. Replacement of the
remaining roller rocker arms is not necessary.
During the repair needle bearings may also be found in cylinder head oil drains. Be sure to clean
the oil drains to retrieve the needle bearings that can be found.
There should be 66 bearings 33 a side, and again, replacement of the remaining roller rocker arms
is not necessary.
Note: The diameter of the needle bearing is larger than the oil pump pickup screen mesh preventing
the needle bearing from being pulled into the engine oil pump, so the oil pan does not need to be
removed.
Warranty Information
The correction for this concern may be one of several repairs described above. For vehicles
repaired under warranty, please use the appropriate warranty labor operation based on the actual
cause and repair.
Please follow this diagnostic or repair process thoroughly and complete each step. If the condition
exhibited is
resolved without completing every step, the remaining steps do not need to be performed.
SEOCONTENT-END
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5226D
Published date: 07/27/2020
NHTSA ID Number: 10160983
Manufacturer Communication Number: PIP5226C
Summary
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5226C
Published date: 05/6/2019
SEOCONTENT-START
Bulletin No.: PIP5226B
Published date: 01/25/2018
To View or Download this Document Click Here
NHTSA ID Number: 10129097
Manufacturer Communication Number: PIP5226B
Summary
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5226B
Published date: 01/25/2018
SEOCONTENT-START
NHTSA ID Number: 10096026
Manufacturer Communication Number: PIP5226A
Summary
THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT FINDING NEEDLE BEARINGS DURING AN OIL CHANGE. TECHNICIAN WILL GAIN ACCESS TO THE ROLLER ROCKERS TO INSPECT THEM. ONLY REPLACE THE ROLLER ROCKER THAT IS MISSING NEEDLE BEARINGS. BE SURE TO CLEAN THE OIL DRAINS TO RETRIEVE THE NEEDLE BEARINGS. EACH ROLLER ROCKER HAS 66 BEARINGS.
2 Associated Documents
Service Bulletin Document
Bulletin No.: PIP5226A
Date: Feb-2016
Manufacturer Communications
Bulletin No.: PIP5226A
Date: Feb-2016
SEOCONTENT-START
NHTSA ID Number: 10112251
Manufacturer Communication Number: PIP5226
Summary
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
1 Associated Document
Manufacturer Communications
Bulletin No.: PIP5226
Date: Sep-2014
SEOCONTENT-START
- Complete Set of 16 Rocker Arms: Includes 16 LS series rocker arms with upgraded roller bearing trunnions already installed, giving builders a complete ready-to-install valvetrain upgrade for one LS V8 engine without needing to press apart and rebuild the rockers separately.
- Upgraded Trunnions Already Installed: Professionally assembled with premium trunnion bearing upgrades before shipment, saving install time while improving durability, reducing friction, and eliminating one of the most common weak points in factory-style LS rocker arm assemblies.
- 8620 Steel Trunnion with Caged Roller Bearings: Built with an 8620 steel alloy trunnion and caged roller bearings for improved strength, smoother rocker arm movement, and better valvetrain stability compared to worn or failure-prone factory needle bearing assemblies.
- Fits Cathedral Port LS Applications: Designed for 1999-2013 4.8L, 5.3L, and 5.7L cathedral port LS engines and 1999-2006 6.0L LS engines, including LS1, LS2, LS6, LR4, LM7, L59, LQ4, LQ9, LM4, L33, LY5, LMG, LH6, LC9, and related platforms.
- Ideal for Rebuilds and Performance Builds: A strong upgrade for stock refreshes, heads-and-cam builds, LS swaps, truck builds, and higher-RPM applications where improved rocker arm reliability, better bearing retention, and ready-to-install convenience matter.
- [Vehicle Fitment-1]: Compatible with Chevrolet Avalanche 2007-2013, Avalanche 1500 2002-2006, Camaro 2000-2002, Camaro 2010-2015, Caprice 2011-2017, Colorado 2009-2012, Express 1500 2003-2014, Express 2500/3500 2003-2020, Express 4500 2009-2014, Impala/Trailblazer 2006-2009, Monte Carlo 2006-2007, Silverado 1500 1999-2013, Silverado 1500 Classic 2007-2007, Silverado 2500 1999-2004, Silverado 2500 HD 2001-2019, Silverado 3500 HD 2007-2019, Suburban 1500/Tahoe 2000-2014, fit for Corvette 2000-2013
- [Vehicle Fitment-2]: Compatible with Chevrolet SS 2014-2017, Suburban 2500 2000-2013, Suburban 3500 HD 2016-2019, SSR/Trailblazer EXT 2003-2006; Compatible with GMC Canyon 2009-2012, Envoy 2005-2009, Envoy XL 2003-2006, Envoy XUV 2004-2005, Savana 1500 2003-2014, Savana 2500 2003-2020, Savana 3500 2004-2020, Savana 4500 2009-2015, Sierra 1500 1999-2013, Sierra 1500 Classic 2007, Sierra 2500 1999-2004, Sierra 2500 HD 2001-2019, Sierra 3500 HD 2007-2019, Yukon XL 1500/Yukon 2000-2014
- [Vehicle Fitment-3]: Compatible with GMC Yukon XL 2500 2000-2013; Compatible with Buick Allure/LaCrosse 2008-2009, Rainier 2004-2007; Compatible with Cadillac CTS 2004-2005 2009-2015, Escalade 2002-2014, Escalade ESV 2003-2014, Escalade EXT 2002-2013; Compatible with Isuzu Ascender 2003-2006; Compatible with Saab 9-7x 2005-2009
- [Important Note]: For GM LS1 LS2 LS6 LQ4 LQ9 LY5 LY6 LM7 346 1.7 Ratio; 4340 Chromoly Steel, Sportsman Rocker Arms, with 16x M8 hexagon socket bolts – This A-Premium LS1 engine rocker arms are designed for precise fitment
- [Specifications]: ①Reference Number: 0634617, MR1341, 10214664, 12681275, 12669993, 8102146640; ②Rocker Arm Style: Roller fulcrum; ③Rocker Arm Mounting Style: Pedestal; ④Rocker Arm Body Style: Narrow; ⑤Self-Aligning: No; ⑥A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted LS1 Rocker Arm Kits; We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind
- Pre-Assembled Rocker Arms with Enhanced Trunnions: Our kit features 16 fully assembled LS1 rocker arms, each upgraded with premium trunnions, ensuring a straightforward installation process and immediate performance benefits.
- Enhanced Valve Train Stability: By reinforcing rocker arm strength and reliability, our upgrade promotes smooth valve operation, maximizing engine performance and longevity, even in high-performance setups.
- Premium Construction: Each rocker arm incorporates a high-quality 8620 steel alloy trunnion and caged roller bearings, replacing the factory’s cageless needle bearings. This design ensures optimal load distribution and minimizes the risk of bearing failure, safeguarding your engine from potential damage.
- High-Performance Trunnion System: Equipped with robust trunnions and precision-engineered caged roller bearings, this system is built to endure high RPMs and aggressive cam profiles, providing exceptional durability under demanding conditions.
- Superior Durability and Reliability: The upgraded components address common failures associated with stock LS1 rocker arms, significantly reducing wear and enhancing overall engine longevity.
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- GM regularly updates production and service part designs to integrate new materials and technologies
- Trunnion Upgrade Installed for Maximum Strength: Forget needle bearing failure—these LS3 rocker arms come fully assembled with premium trunnions that are built to survive high-RPM abuse, big boost, and aggressive cam profiles.
- Engineered for LS3 6.0L & 6.2L Platforms: Compatible with GM’s most popular LS engines including L99, L76, L92, L96, LSA, LS9, LY6, and L77, these rockers are the go-to for serious performance upgrades across a wide range of LS builds.
- Ideal for Boosted, Cammed & High-Revving Builds: If you're running a turbo, blower, nitrous, or high-lift cam, these rockers deliver the stability and precision needed to keep your valvetrain locked in at full throttle.
- No Assembly Required – Bolt On & Go: Pre-assembled with upgraded trunnions so you can spend less time in the garage and more time tearing up the street or track. A true drop-in upgrade for the DIY or pro-level builder.
- Superior Oiling & Longevity Under Pressure: The upgraded design delivers better oil flow and bearing surface contact, reducing friction, cutting heat, and extending component life when things get hot under the hood.
This product presentation was made with AAWP plugin.