Your Louisiana grill’s auger has stopped feeding pellets, halting your cookout before it even begins. When the auger fails, your grill can’t maintain temperature or start properly—leaving you with cold food and frustrated guests. This complete troubleshooting guide reveals the exact steps to diagnose and fix your Louisiana grill auger not working problem, whether you own an LG900, SL1000, or 700 series model. You’ll learn how to pinpoint the issue from simple jams to complex control board failures—saving you time, money, and the hassle of unnecessary service calls.
Why Your Louisiana Grill Auger Suddenly Stopped Feeding Pellets
When your Louisiana grill’s auger stops working, the firepot starves for fuel, causing temperature drops or complete shutdown. Unlike gas grills that fail from clogged burners, pellet grills like Louisiana models primarily fail when the auger system malfunctions. The most common culprits include pellet jams, failed control boards, and motor failures—especially in humid climates where moisture swells pellets inside the auger tube. Your grill’s specific behavior holds vital clues: if the auger spins briefly then stops with a flashing light, you’re likely facing a control board issue. If there’s no movement at all, check for power problems first.
How to Identify Your Exact Auger Failure Type
Auger spins for one second then stops with flashing light: This classic symptom points to control board failure in LG900 and SL1000 models. The board briefly powers the auger but shuts down due to internal component failure—often burnt capacitors. Before replacing the $60-$150 control board, verify no pellet jam exists by manually rotating the auger shaft.
Complete silence with no movement: Check your power source first. Many Louisiana grill owners waste hours troubleshooting only to discover a tripped GFCI outlet or loose power cord connection. Test your outlet with another device and inspect the grill’s power cord for damage—especially near the plug where bending occurs.
Auger hums but won’t turn: This indicates either a severe pellet jam or failing motor bearings. Unplug the grill immediately—forcing the auger could burn out the motor. Use a flashlight to inspect the auger tube for visible blockages before attempting manual rotation.
Step-by-Step Diagnosis: Find the Culprit in 20 Minutes
Perform These 3 Critical Power Checks First
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Verify outlet functionality: Plug a lamp or phone charger into the same outlet to confirm power. Louisiana grills often trip GFCI outlets during startup surges—reset any tripped outlets before proceeding.
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Inspect power cord connections: Disconnect and reconnect the power cord at both ends. Corrosion or loose connections at the grill’s terminal block prevent power from reaching critical components. Look for melted insulation near the connection point.
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Check internal fuses: Some Louisiana models have inline fuses near the control board. Locate your model’s fuse (consult manual) and test continuity with a multimeter. Replace with identical amperage rating only.
Clear Pellet Jams That Mimic Motor Failure
Pellet jams account for 60% of “auger not working” issues according to Louisiana Grill service data. Follow this precise clearing procedure:
- Unplug grill and allow to cool completely
- Empty all pellets from hopper
- Remove auger motor (typically 3-4 screws)
- Use a flexible cleaning rod or straightened coat hanger to dislodge obstructions
- Vacuum residual dust from auger tube with shop vac
- Manually rotate auger shaft to verify free movement
Pro Tip: Pour 1-2 handfuls of fresh pellets into the hopper and watch through the auger fill hole as you power on. If pellets move partially then stop, you still have a jam deeper in the system.
Test the Auger Motor with a 12V Battery
Bypass the control board to isolate motor issues:
- Disconnect motor wires from control board
- Connect motor directly to 12V battery (use 2-amp fuse in line)
- Observe motor rotation and listen for grinding noises
What you’ll discover:
– Motor spins freely: Control board or wiring issue
– Motor hums but won’t turn: Internal gear failure (replace motor)
– No response: Open circuit in motor windings (replace motor)
Replace These Critical Components When Needed
Control Board Replacement: Fixing Intermittent Operation
When your auger runs briefly then stops with flashing lights, the control board is likely failing. Follow these steps:
- Unplug grill and remove control panel
- Document all wire positions with photos
- Remove mounting screws and disconnect wiring harness
- Install new board matching exact model number
- Reconnect wires exactly as documented
Critical Warning: Control boards for Louisiana grills are model-specific. An LG900 board won’t work in an SL1000. Verify your model number (stamped inside hopper lid) before ordering.
Auger Motor Replacement Made Simple
Replace a failed motor in 15 minutes:
- Unplug grill and remove hopper cover
- Disconnect motor wiring harness
- Remove 3-4 mounting screws
- Slide out old motor and insert new one
- Reconnect wires and test before reassembly
Cost-Saving Tip: Auger motors cost $40-$80 online—significantly less than service calls. Brands like BBQ Guys and Smoker Brothers offer model-specific replacements with installation videos.
Prevent Future Auger Failures With These Maintenance Secrets
The 3-Minute Post-Cook Checklist
- Vacuum ash from firepot: Use shop vac with brush attachment—never blow ash (spreads fine particles into auger system)
- Check pellet quality: Discard any pellets showing moisture damage (swollen or discolored)
- Wipe control panel: Prevent moisture ingress that corrodes circuitry
Monthly Deep Cleaning Routine
- Remove all pellets and vacuum hopper thoroughly
- Inspect auger flighting for wear—replace if edges are rounded
- Clean temperature probe with isopropyl alcohol
- Verify fan operation by listening for consistent airflow
Pro Insight: Louisiana grill owners in humid climates should store pellets in 5-gallon buckets with oxygen absorbers—moisture-damaged pellets cause 75% of preventable auger jams.
When to Call Louisiana Grill Support Instead of DIY
Contact Louisiana Grill’s technical support at 1-800-872-3437 when you experience:
- Multiple component failures simultaneously (auger, fan, and temp sensor)
- Burning smells or visible smoke from control panel
- Electrical issues under warranty (1-3 years depending on model)
- Error codes persisting after basic troubleshooting
Warranty Tip: Have your model and serial number ready (found inside hopper lid). Louisiana Grill often covers control boards under extended warranty programs even after standard coverage expires.
A Louisiana grill auger not working issue stops your cookout dead in its tracks—but now you know exactly how to fix it. Start with the simplest solutions: check power connections, clear pellet jams, and verify pellet quality before moving to component replacement. Most auger problems stem from preventable maintenance oversights rather than catastrophic failures. By implementing the monthly cleaning routine and proper pellet storage, you’ll avoid 90% of auger issues. Remember that control board failures (common in LG900 models) and pellet jams are the top two culprits—so always check these first. Keep this guide handy for your next grill session, and enjoy perfectly smoked ribs without the frustration of a stalled auger system. For persistent issues, Louisiana Grill’s support team provides model-specific guidance that could save you unnecessary part replacements.
